9x+11=-4+5x+7x

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Solution for 9x+11=-4+5x+7x equation:


Simplifying
9x + 11 = -4 + 5x + 7x

Reorder the terms:
11 + 9x = -4 + 5x + 7x

Combine like terms: 5x + 7x = 12x
11 + 9x = -4 + 12x

Solving
11 + 9x = -4 + 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.
11 + 9x + -12x = -4 + 12x + -12x

Combine like terms: 9x + -12x = -3x
11 + -3x = -4 + 12x + -12x

Combine like terms: 12x + -12x = 0
11 + -3x = -4 + 0
11 + -3x = -4

Add '-11' to each side of the equation.
11 + -11 + -3x = -4 + -11

Combine like terms: 11 + -11 = 0
0 + -3x = -4 + -11
-3x = -4 + -11

Combine like terms: -4 + -11 = -15
-3x = -15

Divide each side by '-3'.
x = 5

Simplifying
x = 5

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