7x+8-2x=3x-12+6x

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Solution for 7x+8-2x=3x-12+6x equation:


Simplifying
7x + 8 + -2x = 3x + -12 + 6x

Reorder the terms:
8 + 7x + -2x = 3x + -12 + 6x

Combine like terms: 7x + -2x = 5x
8 + 5x = 3x + -12 + 6x

Reorder the terms:
8 + 5x = -12 + 3x + 6x

Combine like terms: 3x + 6x = 9x
8 + 5x = -12 + 9x

Solving
8 + 5x = -12 + 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.
8 + 5x + -9x = -12 + 9x + -9x

Combine like terms: 5x + -9x = -4x
8 + -4x = -12 + 9x + -9x

Combine like terms: 9x + -9x = 0
8 + -4x = -12 + 0
8 + -4x = -12

Add '-8' to each side of the equation.
8 + -8 + -4x = -12 + -8

Combine like terms: 8 + -8 = 0
0 + -4x = -12 + -8
-4x = -12 + -8

Combine like terms: -12 + -8 = -20
-4x = -20

Divide each side by '-4'.
x = 5

Simplifying
x = 5

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