90+(9x+20)=(12x-14)

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Solution for 90+(9x+20)=(12x-14) equation:


Simplifying
90 + (9x + 20) = (12x + -14)

Reorder the terms:
90 + (20 + 9x) = (12x + -14)

Remove parenthesis around (20 + 9x)
90 + 20 + 9x = (12x + -14)

Combine like terms: 90 + 20 = 110
110 + 9x = (12x + -14)

Reorder the terms:
110 + 9x = (-14 + 12x)

Remove parenthesis around (-14 + 12x)
110 + 9x = -14 + 12x

Solving
110 + 9x = -14 + 12x

Solving for variable 'x'.

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

Add '-12x' to each side of the equation.
110 + 9x + -12x = -14 + 12x + -12x

Combine like terms: 9x + -12x = -3x
110 + -3x = -14 + 12x + -12x

Combine like terms: 12x + -12x = 0
110 + -3x = -14 + 0
110 + -3x = -14

Add '-110' to each side of the equation.
110 + -110 + -3x = -14 + -110

Combine like terms: 110 + -110 = 0
0 + -3x = -14 + -110
-3x = -14 + -110

Combine like terms: -14 + -110 = -124
-3x = -124

Divide each side by '-3'.
x = 41.33333333

Simplifying
x = 41.33333333

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