8x+7-10x=10+3x+12

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Solution for 8x+7-10x=10+3x+12 equation:


Simplifying
8x + 7 + -10x = 10 + 3x + 12

Reorder the terms:
7 + 8x + -10x = 10 + 3x + 12

Combine like terms: 8x + -10x = -2x
7 + -2x = 10 + 3x + 12

Reorder the terms:
7 + -2x = 10 + 12 + 3x

Combine like terms: 10 + 12 = 22
7 + -2x = 22 + 3x

Solving
7 + -2x = 22 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
7 + -2x + -3x = 22 + 3x + -3x

Combine like terms: -2x + -3x = -5x
7 + -5x = 22 + 3x + -3x

Combine like terms: 3x + -3x = 0
7 + -5x = 22 + 0
7 + -5x = 22

Add '-7' to each side of the equation.
7 + -7 + -5x = 22 + -7

Combine like terms: 7 + -7 = 0
0 + -5x = 22 + -7
-5x = 22 + -7

Combine like terms: 22 + -7 = 15
-5x = 15

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

Simplifying
x = -3

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