-8z-5z+7z=72

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Solution for -8z-5z+7z=72 equation: 


Simplifying
-8z + -5z + 7z = 72

Combine like terms: -8z + -5z = -13z
-13z + 7z = 72

Combine like terms: -13z + 7z = -6z
-6z = 72

Solving
-6z = 72

Solving for variable 'z'.

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

Divide each side by '-6'.
z = -12

Simplifying
z = -12

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