6x+186=12x+78

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Solution for 6x+186=12x+78 equation:


Simplifying
6x + 186 = 12x + 78

Reorder the terms:
186 + 6x = 12x + 78

Reorder the terms:
186 + 6x = 78 + 12x

Solving
186 + 6x = 78 + 12x

Solving for variable 'x'.

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

Add '-12x' to each side of the equation.
186 + 6x + -12x = 78 + 12x + -12x

Combine like terms: 6x + -12x = -6x
186 + -6x = 78 + 12x + -12x

Combine like terms: 12x + -12x = 0
186 + -6x = 78 + 0
186 + -6x = 78

Add '-186' to each side of the equation.
186 + -186 + -6x = 78 + -186

Combine like terms: 186 + -186 = 0
0 + -6x = 78 + -186
-6x = 78 + -186

Combine like terms: 78 + -186 = -108
-6x = -108

Divide each side by '-6'.
x = 18

Simplifying
x = 18

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