-102-2x=9x+30

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Solution for -102-2x=9x+30 equation:


Simplifying
-102 + -2x = 9x + 30

Reorder the terms:
-102 + -2x = 30 + 9x

Solving
-102 + -2x = 30 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
-102 + -2x + -9x = 30 + 9x + -9x

Combine like terms: -2x + -9x = -11x
-102 + -11x = 30 + 9x + -9x

Combine like terms: 9x + -9x = 0
-102 + -11x = 30 + 0
-102 + -11x = 30

Add '102' to each side of the equation.
-102 + 102 + -11x = 30 + 102

Combine like terms: -102 + 102 = 0
0 + -11x = 30 + 102
-11x = 30 + 102

Combine like terms: 30 + 102 = 132
-11x = 132

Divide each side by '-11'.
x = -12

Simplifying
x = -12

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