3(x+9)=9x+7-6x+20

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Solution for 3(x+9)=9x+7-6x+20 equation: 


Simplifying
3(x + 9) = 9x + 7 + -6x + 20

Reorder the terms:
3(9 + x) = 9x + 7 + -6x + 20
(9 * 3 + x * 3) = 9x + 7 + -6x + 20
(27 + 3x) = 9x + 7 + -6x + 20

Reorder the terms:
27 + 3x = 7 + 20 + 9x + -6x

Combine like terms: 7 + 20 = 27
27 + 3x = 27 + 9x + -6x

Combine like terms: 9x + -6x = 3x
27 + 3x = 27 + 3x

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

Combine like terms: 27 + -27 = 0
0 + 3x = 27 + -27 + 3x
3x = 27 + -27 + 3x

Combine like terms: 27 + -27 = 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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