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<p style="text-align: justify; font-family: times new roman,times,serif; font-style: italic;"><font size="4">Al resolver la ecuación</font></p> <p style="text-align: justify; font-family: times new roman,times,serif; font-style: italic;"><font size="4"><span class="\"><span class="\"><span class="\"><span class="\"><span class="\"><span class="\"><span class="\"><span class="\"><span class="\"><span class="\"><span class="\"><span class="\"><span class="\"><span class="nolink">«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mi»#d0«/mi»«mfrac»«mrow»«mi»#a1«/mi»«mi»#d1«/mi»«mi»#x1«/mi»«/mrow»«mi»#e1«/mi»«/mfrac»«mi»#d3«/mi»«mfrac»«mrow»«mi»#a3«/mi»«mi»#x1«/mi»«mi»#d4«/mi»«mi»#b1«/mi»«/mrow»«mi»#e2«/mi»«/mfrac»«mo»=«/mo»«mi»#a6«/mi»«mi»#d6«/mi»«mfrac»«mrow»«mi»#x1«/mi»«mi»#d7«/mi»«mi»#b2«/mi»«/mrow»«mi»#e3«/mi»«/mfrac»«/math»</span></span></span></span></span></span></span></span></span></span></span></span></span></span></font></p> <p style="text-align: justify; font-family: times new roman,times,serif; font-style: italic;"><font size="4"><span class="\"><span class="\"><span class="\"><span class="\"><span class="\"><span class="\"><span class="\"><span class="\"><span class="\"></span></span></span></span></span></span></span></span></span></font></p> <p style="text-align: justify; font-family: times new roman,times,serif; font-style: italic;"><font size="4"> da como resultado <span class="\"><span class="\"><span class="\"><span class="\"><span class="\"><span class="\"><span class="\"><span class="\"><span class="\"><span class="\"><span class="\"><span class="\"><span class="\"><span class="nolink">«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mi»#x1«/mi»«mo»=«/mo»«/math»</span></span></span></span></span></span></span></span></span></span></span></span></span></span></font><font class="Apple-style-span" face="verdana, arial, helvetica, sans-serif" size="4" style="color: rgb(0, 0, 0); font-family: times new roman,times,serif; font-style: italic;"><font class="Apple-style-span">{1:SA:=\#sol#¡Excelente!}</font></font><font size="4" style="color: rgb(0, 0, 0); font-style: italic;"><span style="font-family: times new roman,times,serif;"></span></font></p> <p style="text-align: justify; font-family: times new roman,times,serif; font-style: italic;"><font size="4"><span style="color: rgb(153, 0, 0);">Obs.: Si ingresas el resultado como fracción hazlo de la forma a/b ó -a/b.</span><br /></font></p>
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<div style="text-align: justify;"><font size="4" style="font-style: italic;"><span style="font-family: times new roman,times,serif;"> Solución</span></font>:<br style="font-family: times new roman,times,serif;" /><br style="font-family: times new roman,times,serif;" /><font size="4" style="font-style: italic;"><span style="font-family: times new roman,times,serif;">Lo primero que debemos hacer es multiplicar a ambos lados de la igualdad por el mínimo común múltiplo de los denominadores,</span></font><br style="font-family: times new roman,times,serif;" /><br style="font-family: times new roman,times,serif;" /></div> <div style="text-align: justify; font-family: times new roman,times,serif; font-style: italic;"><font size="4"><span class="nolink">«math xmlns="http://www.w3.org/1998/Math/MathML"»«mtable columnalign="left" rowspacing="0"»«mtr»«mtd/»«/mtr»«mtr»«mtd/»«/mtr»«mtr»«mtd»«mtable»«mtr»«mtd»«mi»#d0«/mi»«mfrac»«mrow»«mi»#a1«/mi»«mi»#d1«/mi»«mi»#x1«/mi»«/mrow»«mi»#e1«/mi»«/mfrac»«mi»#d3«/mi»«mfrac»«mrow»«mi»#a3«/mi»«mi»#x1«/mi»«mi»#d4«/mi»«mi»#b1«/mi»«/mrow»«mi»#e2«/mi»«/mfrac»«/mtd»«mtd»«mo»=«/mo»«/mtd»«mtd»«mi»#a6«/mi»«mi»#d6«/mi»«mfrac»«mrow»«mi»#x1«/mi»«mi»#d7«/mi»«mi»#b2«/mi»«/mrow»«mi»#e3«/mi»«/mfrac»«/mtd»«mtd»«mo»§nbsp;«/mo»«/mtd»«mtd»«mo»/«/mo»«/mtd»«mtd»«mi»#z20«/mi»«/mtd»«/mtr»«mtr»«mtd»«mi»#d0«/mi»«mi»#f1«/mi»«mfenced»«mrow»«mi»#a1«/mi»«mi»#d1«/mi»«mi»#x1«/mi»«/mrow»«/mfenced»«mi»#d3«/mi»«mi»#f2«/mi»«mfenced»«mrow»«mi»#a3«/mi»«mi»#x1«/mi»«mi»#d4«/mi»«mi»#b1«/mi»«/mrow»«/mfenced»«/mtd»«mtd»«mo»=«/mo»«/mtd»«mtd»«mi»#f3«/mi»«mi»#d6«/mi»«mi»#f4«/mi»«mfenced»«mrow»«mi»#x1«/mi»«mi»#d7«/mi»«mi»#b2«/mi»«/mrow»«/mfenced»«/mtd»«mtd»«mo»§nbsp;«/mo»«/mtd»«mtd»«mo»§nbsp;«/mo»«/mtd»«mtd»«mo»§nbsp;«/mo»«/mtd»«/mtr»«/mtable»«/mtd»«/mtr»«mtr»«mtd/»«/mtr»«/mtable»«/math»</span><br /></font></div> <div style="text-align: justify;"><font size="4" style="font-style: italic;"><span style="font-family: times new roman,times,serif;">Luego, aplicamos propiedad distributiva y sumamos términos semejantes</span></font><br style="font-family: times new roman,times,serif;" /><br style="font-family: times new roman,times,serif;" /></div> <div style="text-align: justify;"><font size="4" style="font-style: italic;"><span class="nolink">«math xmlns="http://www.w3.org/1998/Math/MathML"»«mi»#f5«/mi»«mi»#d8«/mi»«mi»#f6«/mi»«mi»#x1«/mi»«mo»=«/mo»«mi»#f7«/mi»«mi»#d6«/mi»«mi»#f4«/mi»«mi»#x1«/mi»«/math»</span><br /><br style="font-family: times new roman,times,serif;" /></font> <div><font size="4" style="font-style: italic;"><span style="font-family: times new roman,times,serif;">Posteriormente, sumamos <span class="nolink">«math xmlns="http://www.w3.org/1998/Math/MathML"»«mi»#g1«/mi»«/math»</span> y sumamos <span class="nolink">«math xmlns="http://www.w3.org/1998/Math/MathML"»«mi»#g2«/mi»«mi»#x1«/mi»«/math»</span> a ambos lados de la igualdad, <br /></span></font><br /> <div><font size="4" style="font-style: italic;"><span class="nolink">«math xmlns="http://www.w3.org/1998/Math/MathML"»«mtable columnalign="left" rowspacing="0"»«mtr»«mtd»«mtable»«mtr»«mtd»«mi»#f5«/mi»«mi»#d8«/mi»«mi»#f6«/mi»«mi»#x1«/mi»«mi»#d10«/mi»«mi»#f8«/mi»«mi»#d11«/mi»«mi»#f9«/mi»«mi»#x1«/mi»«/mtd»«mtd»«mo»=«/mo»«/mtd»«mtd»«mi»#f7«/mi»«mi»#d6«/mi»«mi»#f4«/mi»«mi»#x1«/mi»«mi»#d10«/mi»«mi»#f8«/mi»«mi»#d11«/mi»«mi»#f9«/mi»«mi»#x1«/mi»«/mtd»«mtd»«mo»§nbsp;«/mo»«/mtd»«mtd»«mo»§nbsp;«/mo»«/mtd»«mtd»«mo»§nbsp;«/mo»«/mtd»«/mtr»«mtr»«mtd»«mi»#z22«/mi»«mi»#x1«/mi»«/mtd»«mtd»«mo»=«/mo»«/mtd»«mtd»«mi»#z21«/mi»«/mtd»«mtd»«mo»§nbsp;«/mo»«/mtd»«mtd»«mo»/«/mo»«/mtd»«mtd»«mfenced»«mfrac»«mn»1«/mn»«mi»#z22«/mi»«/mfrac»«/mfenced»«/mtd»«/mtr»«mtr»«mtd»«mi»#x1«/mi»«/mtd»«mtd»«mo»=«/mo»«/mtd»«mtd»«mfrac»«mrow»«mi»#z21«/mi»«/mrow»«mi»#z22«/mi»«/mfrac»«/mtd»«mtd»«mo»§nbsp;«/mo»«/mtd»«mtd»«mo»§nbsp;«/mo»«/mtd»«mtd»«mo»§nbsp;«/mo»«/mtd»«/mtr»«mtr»«mtd»«mi»#x1«/mi»«/mtd»«mtd»«mo»=«/mo»«/mtd»«mtd»«mi»#sol«/mi»«/mtd»«mtd»«mo»§nbsp;«/mo»«/mtd»«mtd»«mo»§nbsp;«/mo»«/mtd»«mtd»«mo»§nbsp;«/mo»«/mtd»«/mtr»«/mtable»«/mtd»«/mtr»«mtr»«mtd/»«/mtr»«/mtable»«/math»</span><br style="font-family: times new roman,times,serif;" /></font> <div><font size="4" style="font-style: italic;"><span style="font-family: times new roman,times,serif;"></span><span style="font-family: times new roman,times,serif;">Por lo tanto:</span><br style="font-family: times new roman,times,serif;" /></font> <div style="text-align: center;"><font size="4" style="font-style: italic;"><span class="nolink">«math xmlns="http://www.w3.org/1998/Math/MathML"»«mi»#x1«/mi»«mo»=«/mo»«mi»#sol«/mi»«/math»</span><span style="font-family: times new roman,times,serif;"></span></font><br /></div></div></div></div></div> <p></p>
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