9x+4=3x-8-7x+2

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Solution for 9x+4=3x-8-7x+2 equation:


Simplifying
9x + 4 = 3x + -8 + -7x + 2

Reorder the terms:
4 + 9x = 3x + -8 + -7x + 2

Reorder the terms:
4 + 9x = -8 + 2 + 3x + -7x

Combine like terms: -8 + 2 = -6
4 + 9x = -6 + 3x + -7x

Combine like terms: 3x + -7x = -4x
4 + 9x = -6 + -4x

Solving
4 + 9x = -6 + -4x

Solving for variable 'x'.

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

Add '4x' to each side of the equation.
4 + 9x + 4x = -6 + -4x + 4x

Combine like terms: 9x + 4x = 13x
4 + 13x = -6 + -4x + 4x

Combine like terms: -4x + 4x = 0
4 + 13x = -6 + 0
4 + 13x = -6

Add '-4' to each side of the equation.
4 + -4 + 13x = -6 + -4

Combine like terms: 4 + -4 = 0
0 + 13x = -6 + -4
13x = -6 + -4

Combine like terms: -6 + -4 = -10
13x = -10

Divide each side by '13'.
x = -0.7692307692

Simplifying
x = -0.7692307692

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