-2x+2-3x=8x+20-7

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Solution for -2x+2-3x=8x+20-7 equation:


Simplifying
-2x + 2 + -3x = 8x + 20 + -7

Reorder the terms:
2 + -2x + -3x = 8x + 20 + -7

Combine like terms: -2x + -3x = -5x
2 + -5x = 8x + 20 + -7

Reorder the terms:
2 + -5x = 20 + -7 + 8x

Combine like terms: 20 + -7 = 13
2 + -5x = 13 + 8x

Solving
2 + -5x = 13 + 8x

Solving for variable 'x'.

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

Add '-8x' to each side of the equation.
2 + -5x + -8x = 13 + 8x + -8x

Combine like terms: -5x + -8x = -13x
2 + -13x = 13 + 8x + -8x

Combine like terms: 8x + -8x = 0
2 + -13x = 13 + 0
2 + -13x = 13

Add '-2' to each side of the equation.
2 + -2 + -13x = 13 + -2

Combine like terms: 2 + -2 = 0
0 + -13x = 13 + -2
-13x = 13 + -2

Combine like terms: 13 + -2 = 11
-13x = 11

Divide each side by '-13'.
x = -0.8461538462

Simplifying
x = -0.8461538462

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