3 years ago

2y+7 ÷ -4y - 10 Evaluate the expression below when y = -3

1 answer:

7 0

2y+7÷-4y-10
2(-3)+7÷-4(-3)-10
-6+7÷12-10
$\frac{7}{12}$ -6-10
$\frac{7}{12} -16
= \frac{7}{12} - \frac{192}{12} 
=- \frac{185}{12} 
=-15 \frac{5}{12}$

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