27x-12=18x+15

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Solution for 27x-12=18x+15 equation:


Simplifying
27x + -12 = 18x + 15

Reorder the terms:
-12 + 27x = 18x + 15

Reorder the terms:
-12 + 27x = 15 + 18x

Solving
-12 + 27x = 15 + 18x

Solving for variable 'x'.

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

Add '-18x' to each side of the equation.
-12 + 27x + -18x = 15 + 18x + -18x

Combine like terms: 27x + -18x = 9x
-12 + 9x = 15 + 18x + -18x

Combine like terms: 18x + -18x = 0
-12 + 9x = 15 + 0
-12 + 9x = 15

Add '12' to each side of the equation.
-12 + 12 + 9x = 15 + 12

Combine like terms: -12 + 12 = 0
0 + 9x = 15 + 12
9x = 15 + 12

Combine like terms: 15 + 12 = 27
9x = 27

Divide each side by '9'.
x = 3

Simplifying
x = 3

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