9x-15+9x+30=x

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Solution for 9x-15+9x+30=x equation:


Simplifying
9x + -15 + 9x + 30 = x

Reorder the terms:
-15 + 30 + 9x + 9x = x

Combine like terms: -15 + 30 = 15
15 + 9x + 9x = x

Combine like terms: 9x + 9x = 18x
15 + 18x = x

Solving
15 + 18x = x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
15 + 18x + -1x = x + -1x

Combine like terms: 18x + -1x = 17x
15 + 17x = x + -1x

Combine like terms: x + -1x = 0
15 + 17x = 0

Add '-15' to each side of the equation.
15 + -15 + 17x = 0 + -15

Combine like terms: 15 + -15 = 0
0 + 17x = 0 + -15
17x = 0 + -15

Combine like terms: 0 + -15 = -15
17x = -15

Divide each side by '17'.
x = -0.8823529412

Simplifying
x = -0.8823529412

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