8x-30=6x+84

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Solution for 8x-30=6x+84 equation:


Simplifying
8x + -30 = 6x + 84

Reorder the terms:
-30 + 8x = 6x + 84

Reorder the terms:
-30 + 8x = 84 + 6x

Solving
-30 + 8x = 84 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
-30 + 8x + -6x = 84 + 6x + -6x

Combine like terms: 8x + -6x = 2x
-30 + 2x = 84 + 6x + -6x

Combine like terms: 6x + -6x = 0
-30 + 2x = 84 + 0
-30 + 2x = 84

Add '30' to each side of the equation.
-30 + 30 + 2x = 84 + 30

Combine like terms: -30 + 30 = 0
0 + 2x = 84 + 30
2x = 84 + 30

Combine like terms: 84 + 30 = 114
2x = 114

Divide each side by '2'.
x = 57

Simplifying
x = 57

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