7(2x+3)-6x=8x+30-9

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Solution for 7(2x+3)-6x=8x+30-9 equation: 


Simplifying
7(2x + 3) + -6x = 8x + 30 + -9

Reorder the terms:
7(3 + 2x) + -6x = 8x + 30 + -9
(3 * 7 + 2x * 7) + -6x = 8x + 30 + -9
(21 + 14x) + -6x = 8x + 30 + -9

Combine like terms: 14x + -6x = 8x
21 + 8x = 8x + 30 + -9

Reorder the terms:
21 + 8x = 30 + -9 + 8x

Combine like terms: 30 + -9 = 21
21 + 8x = 21 + 8x

Add '-21' to each side of the equation.
21 + -21 + 8x = 21 + -21 + 8x

Combine like terms: 21 + -21 = 0
0 + 8x = 21 + -21 + 8x
8x = 21 + -21 + 8x

Combine like terms: 21 + -21 = 0
8x = 0 + 8x
8x = 8x

Add '-8x' to each side of the equation.
8x + -8x = 8x + -8x

Combine like terms: 8x + -8x = 0
0 = 8x + -8x

Combine like terms: 8x + -8x = 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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