-3(z+2)=10

Solution for -3(z+2)=10 equation:

Simplifying
-3(z + 2) = 10

Reorder the terms:
-3(2 + z) = 10
(2 * -3 + z * -3) = 10
(-6 + -3z) = 10

Solving
-6 + -3z = 10

Solving for variable 'z'.

Move all terms containing z to the left, all other terms to the right.

Add '6' to each side of the equation.
-6 + 6 + -3z = 10 + 6

Combine like terms: -6 + 6 = 0
0 + -3z = 10 + 6
-3z = 10 + 6

Combine like terms: 10 + 6 = 16
-3z = 16

Divide each side by '-3'.
z = -5.333333333

Simplifying
z = -5.333333333