8x+86=3x+72

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Solution for 8x+86=3x+72 equation:


Simplifying
8x + 86 = 3x + 72

Reorder the terms:
86 + 8x = 3x + 72

Reorder the terms:
86 + 8x = 72 + 3x

Solving
86 + 8x = 72 + 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.
86 + 8x + -3x = 72 + 3x + -3x

Combine like terms: 8x + -3x = 5x
86 + 5x = 72 + 3x + -3x

Combine like terms: 3x + -3x = 0
86 + 5x = 72 + 0
86 + 5x = 72

Add '-86' to each side of the equation.
86 + -86 + 5x = 72 + -86

Combine like terms: 86 + -86 = 0
0 + 5x = 72 + -86
5x = 72 + -86

Combine like terms: 72 + -86 = -14
5x = -14

Divide each side by '5'.
x = -2.8

Simplifying
x = -2.8

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