2(2z-6)=-4z+12

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Solution for 2(2z-6)=-4z+12 equation:


Simplifying
2(2z + -6) = -4z + 12

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

Reorder the terms:
-12 + 4z = 12 + -4z

Solving
-12 + 4z = 12 + -4z

Solving for variable 'z'.

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

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

Combine like terms: 4z + 4z = 8z
-12 + 8z = 12 + -4z + 4z

Combine like terms: -4z + 4z = 0
-12 + 8z = 12 + 0
-12 + 8z = 12

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

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

Combine like terms: 12 + 12 = 24
8z = 24

Divide each side by '8'.
z = 3

Simplifying
z = 3

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