18-8x-12x-6-6-30x+12=16x+12-9x-9

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Solution for 18-8x-12x-6-6-30x+12=16x+12-9x-9 equation:


Simplifying
18 + -8x + -12x + -6 + -6 + -30x + 12 = 16x + 12 + -9x + -9

Reorder the terms:
18 + -6 + -6 + 12 + -8x + -12x + -30x = 16x + 12 + -9x + -9

Combine like terms: 18 + -6 = 12
12 + -6 + 12 + -8x + -12x + -30x = 16x + 12 + -9x + -9

Combine like terms: 12 + -6 = 6
6 + 12 + -8x + -12x + -30x = 16x + 12 + -9x + -9

Combine like terms: 6 + 12 = 18
18 + -8x + -12x + -30x = 16x + 12 + -9x + -9

Combine like terms: -8x + -12x = -20x
18 + -20x + -30x = 16x + 12 + -9x + -9

Combine like terms: -20x + -30x = -50x
18 + -50x = 16x + 12 + -9x + -9

Reorder the terms:
18 + -50x = 12 + -9 + 16x + -9x

Combine like terms: 12 + -9 = 3
18 + -50x = 3 + 16x + -9x

Combine like terms: 16x + -9x = 7x
18 + -50x = 3 + 7x

Solving
18 + -50x = 3 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
18 + -50x + -7x = 3 + 7x + -7x

Combine like terms: -50x + -7x = -57x
18 + -57x = 3 + 7x + -7x

Combine like terms: 7x + -7x = 0
18 + -57x = 3 + 0
18 + -57x = 3

Add '-18' to each side of the equation.
18 + -18 + -57x = 3 + -18

Combine like terms: 18 + -18 = 0
0 + -57x = 3 + -18
-57x = 3 + -18

Combine like terms: 3 + -18 = -15
-57x = -15

Divide each side by '-57'.
x = 0.2631578947

Simplifying
x = 0.2631578947

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