Question

-3/5[-6+2(-1+1/2) URGENTE

Answer 1

Resposta:

Resposta: $-\frac{51}{10}$

Explicação passo-a-passo:

$\ -\frac{3}{5}[-6+2(-1+\frac{1}{2})]=\\\\-\frac{3}{5}[-6+2(-\frac{1}{2})]=\\\\-\frac{3}{5}[-4-\frac{1}{2}]=\\\\-\frac{3}{5}[-\frac{9}{2}]=\\\\-\frac{3}{5}-\frac{9}{2}=\frac{-6-45}{10}=-\frac{51}{10}$