Question 1

Not complete
Marked out of 1.00

Question text

Resol

begin mathsize 12px style begin bold style negative 2 end style bold space bold x bold space bold minus fraction numerator begin bold style 7 end style bold space bold x bold plus begin bold style 9 end style over denominator begin bold style 4 end style end fraction bold equals fraction numerator begin bold style negative 9 end style bold space bold x bold plus begin bold style 3 end style over denominator begin bold style 16 end style end fraction bold minus fraction numerator begin bold style 3 end style bold space bold x over denominator begin bold style 4 end style end fraction end style


Format de la resposta: x=-3/2 

 
Attempt options
Display options