-3x-9+7x+27=11x+9-2x

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Solution for -3x-9+7x+27=11x+9-2x equation:


Simplifying
-3x + -9 + 7x + 27 = 11x + 9 + -2x

Reorder the terms:
-9 + 27 + -3x + 7x = 11x + 9 + -2x

Combine like terms: -9 + 27 = 18
18 + -3x + 7x = 11x + 9 + -2x

Combine like terms: -3x + 7x = 4x
18 + 4x = 11x + 9 + -2x

Reorder the terms:
18 + 4x = 9 + 11x + -2x

Combine like terms: 11x + -2x = 9x
18 + 4x = 9 + 9x

Solving
18 + 4x = 9 + 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.
18 + 4x + -9x = 9 + 9x + -9x

Combine like terms: 4x + -9x = -5x
18 + -5x = 9 + 9x + -9x

Combine like terms: 9x + -9x = 0
18 + -5x = 9 + 0
18 + -5x = 9

Add '-18' to each side of the equation.
18 + -18 + -5x = 9 + -18

Combine like terms: 18 + -18 = 0
0 + -5x = 9 + -18
-5x = 9 + -18

Combine like terms: 9 + -18 = -9
-5x = -9

Divide each side by '-5'.
x = 1.8

Simplifying
x = 1.8

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