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

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


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

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

Reorder the terms:
12 + -3 + 3x = 18 + -3x + -9 + 6x

Combine like terms: 12 + -3 = 9
9 + 3x = 18 + -3x + -9 + 6x

Reorder the terms:
9 + 3x = 18 + -9 + -3x + 6x

Combine like terms: 18 + -9 = 9
9 + 3x = 9 + -3x + 6x

Combine like terms: -3x + 6x = 3x
9 + 3x = 9 + 3x

Add '-9' to each side of the equation.
9 + -9 + 3x = 9 + -9 + 3x

Combine like terms: 9 + -9 = 0
0 + 3x = 9 + -9 + 3x
3x = 9 + -9 + 3x

Combine like terms: 9 + -9 = 0
3x = 0 + 3x
3x = 3x

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

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

Combine like terms: 3x + -3x = 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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