-7z-8z=7z-8+6z

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Solution for -7z-8z=7z-8+6z equation:


Simplifying
-7z + -8z = 7z + -8 + 6z

Combine like terms: -7z + -8z = -15z
-15z = 7z + -8 + 6z

Reorder the terms:
-15z = -8 + 7z + 6z

Combine like terms: 7z + 6z = 13z
-15z = -8 + 13z

Solving
-15z = -8 + 13z

Solving for variable 'z'.

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

Add '-13z' to each side of the equation.
-15z + -13z = -8 + 13z + -13z

Combine like terms: -15z + -13z = -28z
-28z = -8 + 13z + -13z

Combine like terms: 13z + -13z = 0
-28z = -8 + 0
-28z = -8

Divide each side by '-28'.
z = 0.2857142857

Simplifying
z = 0.2857142857

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