6z-12=2z

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Solution for 6z-12=2z equation:


Simplifying
6z + -12 = 2z

Reorder the terms:
-12 + 6z = 2z

Solving
-12 + 6z = 2z

Solving for variable 'z'.

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

Add '-2z' to each side of the equation.
-12 + 6z + -2z = 2z + -2z

Combine like terms: 6z + -2z = 4z
-12 + 4z = 2z + -2z

Combine like terms: 2z + -2z = 0
-12 + 4z = 0

Add '12' to each side of the equation.
-12 + 12 + 4z = 0 + 12

Combine like terms: -12 + 12 = 0
0 + 4z = 0 + 12
4z = 0 + 12

Combine like terms: 0 + 12 = 12
4z = 12

Divide each side by '4'.
z = 3

Simplifying
z = 3

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