3(4x+9)=18x+15-6x+12

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Solution for 3(4x+9)=18x+15-6x+12 equation:


Simplifying
3(4x + 9) = 18x + 15 + -6x + 12

Reorder the terms:
3(9 + 4x) = 18x + 15 + -6x + 12
(9 * 3 + 4x * 3) = 18x + 15 + -6x + 12
(27 + 12x) = 18x + 15 + -6x + 12

Reorder the terms:
27 + 12x = 15 + 12 + 18x + -6x

Combine like terms: 15 + 12 = 27
27 + 12x = 27 + 18x + -6x

Combine like terms: 18x + -6x = 12x
27 + 12x = 27 + 12x

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

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

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

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

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

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

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

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