9-8z=8z+9

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


Simplifying
9 + -8z = 8z + 9

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

Add '-9' to each side of the equation.
9 + -9 + -8z = 9 + -9 + 8z

Combine like terms: 9 + -9 = 0
0 + -8z = 9 + -9 + 8z
-8z = 9 + -9 + 8z

Combine like terms: 9 + -9 = 0
-8z = 0 + 8z
-8z = 8z

Solving
-8z = 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.
-8z + -8z = 8z + -8z

Combine like terms: -8z + -8z = -16z
-16z = 8z + -8z

Combine like terms: 8z + -8z = 0
-16z = 0

Divide each side by '-16'.
z = 0

Simplifying
z = 0

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