Question

4(z+3)+8=-8z+9 solve​

Answer 1

Step-by-step explanation:

$4(z + 3) = - 8z + 9 \\ \\ 4z + 12 = - 8z + 9 \\ \\ 4z + 8z = 9 - 12 \\ \\ 12z = - 3 \\ \\ z = - \frac{3}{12} = - \frac{1}{4}$