2z-18=-12+8z

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Solution for 2z-18=-12+8z equation:


Simplifying
2z + -18 = -12 + 8z

Reorder the terms:
-18 + 2z = -12 + 8z

Solving
-18 + 2z = -12 + 8z

Solving for variable 'z'.

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

Add '-8z' to each side of the equation.
-18 + 2z + -8z = -12 + 8z + -8z

Combine like terms: 2z + -8z = -6z
-18 + -6z = -12 + 8z + -8z

Combine like terms: 8z + -8z = 0
-18 + -6z = -12 + 0
-18 + -6z = -12

Add '18' to each side of the equation.
-18 + 18 + -6z = -12 + 18

Combine like terms: -18 + 18 = 0
0 + -6z = -12 + 18
-6z = -12 + 18

Combine like terms: -12 + 18 = 6
-6z = 6

Divide each side by '-6'.
z = -1

Simplifying
z = -1

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