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 = 10x
-4 + 9x = -6 + 10x

Solving
-4 + 9x = -6 + 10x

Solving for variable 'x'.

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

Add '-10x' to each side of the equation.
-4 + 9x + -10x = -6 + 10x + -10x

Combine like terms: 9x + -10x = -1x
-4 + -1x = -6 + 10x + -10x

Combine like terms: 10x + -10x = 0
-4 + -1x = -6 + 0
-4 + -1x = -6

Add '4' to each side of the equation.
-4 + 4 + -1x = -6 + 4

Combine like terms: -4 + 4 = 0
0 + -1x = -6 + 4
-1x = -6 + 4

Combine like terms: -6 + 4 = -2
-1x = -2

Divide each side by '-1'.
x = 2

Simplifying
x = 2

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