9(z-8)=18

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Solution for 9(z-8)=18 equation:


Simplifying
9(z + -8) = 18

Reorder the terms:
9(-8 + z) = 18
(-8 * 9 + z * 9) = 18
(-72 + 9z) = 18

Solving
-72 + 9z = 18

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 + 9z = 18 + 72

Combine like terms: -72 + 72 = 0
0 + 9z = 18 + 72
9z = 18 + 72

Combine like terms: 18 + 72 = 90
9z = 90

Divide each side by '9'.
z = 10

Simplifying
z = 10

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