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

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


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

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

Combine like terms: 8z + 9z = 17z
-2 + 17z = -9z + 9z

Combine like terms: -9z + 9z = 0
-2 + 17z = 0

Solving
-2 + 17z = 0

Solving for variable 'z'.

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

Add '2' to each side of the equation.
-2 + 2 + 17z = 0 + 2

Combine like terms: -2 + 2 = 0
0 + 17z = 0 + 2
17z = 0 + 2

Combine like terms: 0 + 2 = 2
17z = 2

Divide each side by '17'.
z = 0.1176470588

Simplifying
z = 0.1176470588

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