3x+15=15x+27

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Solution for 3x+15=15x+27 equation:


Simplifying
3x + 15 = 15x + 27

Reorder the terms:
15 + 3x = 15x + 27

Reorder the terms:
15 + 3x = 27 + 15x

Solving
15 + 3x = 27 + 15x

Solving for variable 'x'.

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

Add '-15x' to each side of the equation.
15 + 3x + -15x = 27 + 15x + -15x

Combine like terms: 3x + -15x = -12x
15 + -12x = 27 + 15x + -15x

Combine like terms: 15x + -15x = 0
15 + -12x = 27 + 0
15 + -12x = 27

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

Combine like terms: 15 + -15 = 0
0 + -12x = 27 + -15
-12x = 27 + -15

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

Divide each side by '-12'.
x = -1

Simplifying
x = -1

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