3x-18=15+30x

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Solution for 3x-18=15+30x equation:


Simplifying
3x + -18 = 15 + 30x

Reorder the terms:
-18 + 3x = 15 + 30x

Solving
-18 + 3x = 15 + 30x

Solving for variable 'x'.

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

Add '-30x' to each side of the equation.
-18 + 3x + -30x = 15 + 30x + -30x

Combine like terms: 3x + -30x = -27x
-18 + -27x = 15 + 30x + -30x

Combine like terms: 30x + -30x = 0
-18 + -27x = 15 + 0
-18 + -27x = 15

Add '18' to each side of the equation.
-18 + 18 + -27x = 15 + 18

Combine like terms: -18 + 18 = 0
0 + -27x = 15 + 18
-27x = 15 + 18

Combine like terms: 15 + 18 = 33
-27x = 33

Divide each side by '-27'.
x = -1.222222222

Simplifying
x = -1.222222222

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