z-5z=9z-7-z

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Solution for z-5z=9z-7-z equation:


Simplifying
z + -5z = 9z + -7 + -1z

Combine like terms: z + -5z = -4z
-4z = 9z + -7 + -1z

Reorder the terms:
-4z = -7 + 9z + -1z

Combine like terms: 9z + -1z = 8z
-4z = -7 + 8z

Solving
-4z = -7 + 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.
-4z + -8z = -7 + 8z + -8z

Combine like terms: -4z + -8z = -12z
-12z = -7 + 8z + -8z

Combine like terms: 8z + -8z = 0
-12z = -7 + 0
-12z = -7

Divide each side by '-12'.
z = 0.5833333333

Simplifying
z = 0.5833333333

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