2x+84=84x+12

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Solution for 2x+84=84x+12 equation:


Simplifying
2x + 84 = 84x + 12

Reorder the terms:
84 + 2x = 84x + 12

Reorder the terms:
84 + 2x = 12 + 84x

Solving
84 + 2x = 12 + 84x

Solving for variable 'x'.

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

Add '-84x' to each side of the equation.
84 + 2x + -84x = 12 + 84x + -84x

Combine like terms: 2x + -84x = -82x
84 + -82x = 12 + 84x + -84x

Combine like terms: 84x + -84x = 0
84 + -82x = 12 + 0
84 + -82x = 12

Add '-84' to each side of the equation.
84 + -84 + -82x = 12 + -84

Combine like terms: 84 + -84 = 0
0 + -82x = 12 + -84
-82x = 12 + -84

Combine like terms: 12 + -84 = -72
-82x = -72

Divide each side by '-82'.
x = 0.8780487805

Simplifying
x = 0.8780487805

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