Question

Solve the equation. Solve the equation. −4(2z+6)−12=4

Answer 1

$- 4(2z + 6) - 12 = 4 \\ - 4(2z + 6) - 12 + 12 = 4 + 12 \\ - 4(2z + 6) = 16 \\ \frac{- 4(2z + 6)}{ - 4} = \frac{16}{ - 4} \\ 2z + 6 = - 4 \\ 2z + 6 - 6 = - 4 - 6 \\ 2z = - 10 \\ \frac{2z}{2} = \frac{ - 10}{2} \\ z = - 5$

Answer 2

Answer:

Step-by-step explanation: