-7z+8z=9z+6+8z

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Solution for -7z+8z=9z+6+8z equation:


Simplifying
-7z + 8z = 9z + 6 + 8z

Combine like terms: -7z + 8z = 1z
1z = 9z + 6 + 8z

Reorder the terms:
1z = 6 + 9z + 8z

Combine like terms: 9z + 8z = 17z
1z = 6 + 17z

Solving
1z = 6 + 17z

Solving for variable 'z'.

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

Add '-17z' to each side of the equation.
1z + -17z = 6 + 17z + -17z

Combine like terms: 1z + -17z = -16z
-16z = 6 + 17z + -17z

Combine like terms: 17z + -17z = 0
-16z = 6 + 0
-16z = 6

Divide each side by '-16'.
z = -0.375

Simplifying
z = -0.375

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