-9(-8+2z)=54

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Solution for -9(-8+2z)=54 equation: 


Simplifying
-9(-8 + 2z) = 54
(-8 * -9 + 2z * -9) = 54
(72 + -18z) = 54

Solving
72 + -18z = 54

Solving for variable 'z'.

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

Add '-72' to each side of the equation.
72 + -72 + -18z = 54 + -72

Combine like terms: 72 + -72 = 0
0 + -18z = 54 + -72
-18z = 54 + -72

Combine like terms: 54 + -72 = -18
-18z = -18

Divide each side by '-18'.
z = 1

Simplifying
z = 1

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