12+2(z-6)=-6z+7

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Solution for 12+2(z-6)=-6z+7 equation:


Simplifying
12 + 2(z + -6) = -6z + 7

Reorder the terms:
12 + 2(-6 + z) = -6z + 7
12 + (-6 * 2 + z * 2) = -6z + 7
12 + (-12 + 2z) = -6z + 7

Combine like terms: 12 + -12 = 0
0 + 2z = -6z + 7
2z = -6z + 7

Reorder the terms:
2z = 7 + -6z

Solving
2z = 7 + -6z

Solving for variable 'z'.

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

Add '6z' to each side of the equation.
2z + 6z = 7 + -6z + 6z

Combine like terms: 2z + 6z = 8z
8z = 7 + -6z + 6z

Combine like terms: -6z + 6z = 0
8z = 7 + 0
8z = 7

Divide each side by '8'.
z = 0.875

Simplifying
z = 0.875

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