Question

solve for z. 2 - 4z = -10 z =

Explanation:

Step1: Isolate the term with z

Subtract 2 from both sides of the equation:
$2 - 4z-2=-10 - 2$
$-4z=-12$

Step2: Solve for z

Divide both sides by - 4:
$z=\frac{-12}{-4}$

Answer:

$z = 3$