-8z-9+9z=2+z-11

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Solution for -8z-9+9z=2+z-11 equation:


Simplifying
-8z + -9 + 9z = 2 + z + -11

Reorder the terms:
-9 + -8z + 9z = 2 + z + -11

Combine like terms: -8z + 9z = 1z
-9 + 1z = 2 + z + -11

Reorder the terms:
-9 + 1z = 2 + -11 + z

Combine like terms: 2 + -11 = -9
-9 + 1z = -9 + z

Add '9' to each side of the equation.
-9 + 9 + 1z = -9 + 9 + z

Combine like terms: -9 + 9 = 0
0 + 1z = -9 + 9 + z
1z = -9 + 9 + z

Combine like terms: -9 + 9 = 0
1z = 0 + z
1z = z

Solving
1z = z

Solving for variable 'z'.

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

Add '-1z' to each side of the equation.
1z + -1z = z + -1z

Combine like terms: 1z + -1z = 0
0 = z + -1z

Combine like terms: z + -1z = 0
0 = 0

Simplifying
0 = 0

The solution to this equation could not be determined.

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