86=3x-12

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Solution for 86=3x-12 equation:


Simplifying
86 = 3x + -12

Reorder the terms:
86 = -12 + 3x

Solving
86 = -12 + 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 + -3x = -12 + 3x + -3x

Combine like terms: 3x + -3x = 0
86 + -3x = -12 + 0
86 + -3x = -12

Add '-86' to each side of the equation.
86 + -86 + -3x = -12 + -86

Combine like terms: 86 + -86 = 0
0 + -3x = -12 + -86
-3x = -12 + -86

Combine like terms: -12 + -86 = -98
-3x = -98

Divide each side by '-3'.
x = 32.66666667

Simplifying
x = 32.66666667

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