3(2z-4)=2z-12

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Solution for 3(2z-4)=2z-12 equation:


Simplifying
3(2z + -4) = 2z + -12

Reorder the terms:
3(-4 + 2z) = 2z + -12
(-4 * 3 + 2z * 3) = 2z + -12
(-12 + 6z) = 2z + -12

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

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

Combine like terms: -12 + 12 = 0
0 + 6z = -12 + 12 + 2z
6z = -12 + 12 + 2z

Combine like terms: -12 + 12 = 0
6z = 0 + 2z
6z = 2z

Solving
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.
6z + -2z = 2z + -2z

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

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

Divide each side by '4'.
z = 0

Simplifying
z = 0

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