-5x+7+3x=8x-7

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Solution for -5x+7+3x=8x-7 equation:


Simplifying
-5x + 7 + 3x = 8x + -7

Reorder the terms:
7 + -5x + 3x = 8x + -7

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

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

Solving
7 + -2x = -7 + 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.
7 + -2x + -8x = -7 + 8x + -8x

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

Combine like terms: 8x + -8x = 0
7 + -10x = -7 + 0
7 + -10x = -7

Add '-7' to each side of the equation.
7 + -7 + -10x = -7 + -7

Combine like terms: 7 + -7 = 0
0 + -10x = -7 + -7
-10x = -7 + -7

Combine like terms: -7 + -7 = -14
-10x = -14

Divide each side by '-10'.
x = 1.4

Simplifying
x = 1.4

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