3(z+6)-z=

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

Simplifying
3(z + 6) + -1z = 0

Reorder the terms:
3(6 + z) + -1z = 0
(6 * 3 + z * 3) + -1z = 0
(18 + 3z) + -1z = 0

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

Solving
18 + 2z = 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 + 2z = 0 + -18

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

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

Divide each side by '2'.
z = -9

Simplifying
z = -9