-9(z-8)=2-8z

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Solution for -9(z-8)=2-8z equation:


Simplifying
-9(z + -8) = 2 + -8z

Reorder the terms:
-9(-8 + z) = 2 + -8z
(-8 * -9 + z * -9) = 2 + -8z
(72 + -9z) = 2 + -8z

Solving
72 + -9z = 2 + -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.
72 + -9z + 8z = 2 + -8z + 8z

Combine like terms: -9z + 8z = -1z
72 + -1z = 2 + -8z + 8z

Combine like terms: -8z + 8z = 0
72 + -1z = 2 + 0
72 + -1z = 2

Add '-72' to each side of the equation.
72 + -72 + -1z = 2 + -72

Combine like terms: 72 + -72 = 0
0 + -1z = 2 + -72
-1z = 2 + -72

Combine like terms: 2 + -72 = -70
-1z = -70

Divide each side by '-1'.
z = 70

Simplifying
z = 70

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