2z-3(6+z)=

Solution for 2z-3(6+z)= equation:

Simplifying
2z + -3(6 + z) = 0
2z + (6 * -3 + z * -3) = 0
2z + (-18 + -3z) = 0

Reorder the terms:
-18 + 2z + -3z = 0

Combine like terms: 2z + -3z = -1z
-18 + -1z = 0

Solving
-18 + -1z = 0

Solving for variable 'z'.

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

Add '18' to each side of the equation.
-18 + 18 + -1z = 0 + 18

Combine like terms: -18 + 18 = 0
0 + -1z = 0 + 18
-1z = 0 + 18

Combine like terms: 0 + 18 = 18
-1z = 18

Divide each side by '-1'.
z = -18

Simplifying
z = -18