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<p>Calcula reduciendo las expreciones semejantes</p> <p>-<span class="nolink"><span class="nolink"><span class="nolink"><span class="nolink"><span class="nolink">«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mfrac»«mrow»«mi»#a«/mi»«/mrow»«mrow»«mi»#b«/mi»«/mrow»«/mfrac»«/math»</span></span></span></span></span>·x+<span class="nolink"><span class="nolink"><span class="nolink"><span class="nolink">«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mfrac»«mrow»«mi»#b«/mi»«/mrow»«mrow»«mi»#a«/mi»«/mrow»«/mfrac»«/math»</span></span></span></span>·y+<span class="nolink"><span class="nolink"><span class="nolink"><span class="nolink">«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mfrac»«mrow»«mi»#c«/mi»«/mrow»«mrow»«mi»#a«/mi»«/mrow»«/mfrac»«/math»</span></span></span></span>·x-<span class="nolink"><span class="nolink"><span class="nolink"><span class="nolink">«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mfrac»«mrow»«mi»#c«/mi»«/mrow»«mrow»«mi»#b«/mi»«/mrow»«/mfrac»«/math»</span></span></span></span>·y<span class="nolink"></span>={:SHORTANSWER:=\#r} </p>
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Monday, 15 July 2013, 9:12 AM
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