Z+18=9z-7

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Solution for Z+18=9z-7 equation: 


Simplifying
Z + 18 = 9z + -7

Reorder the terms:
18 + Z = 9z + -7

Reorder the terms:
18 + Z = -7 + 9z

Solving
18 + Z = -7 + 9z

Solving for variable 'Z'.

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

Add '-18' to each side of the equation.
18 + -18 + Z = -7 + -18 + 9z

Combine like terms: 18 + -18 = 0
0 + Z = -7 + -18 + 9z
Z = -7 + -18 + 9z

Combine like terms: -7 + -18 = -25
Z = -25 + 9z

Simplifying
Z = -25 + 9z

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