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

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


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

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

Reorder the terms:
21 + 9 + -6x = -6x + 30

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

Reorder the terms:
30 + -6x = 30 + -6x

Add '-30' to each side of the equation.
30 + -30 + -6x = 30 + -30 + -6x

Combine like terms: 30 + -30 = 0
0 + -6x = 30 + -30 + -6x
-6x = 30 + -30 + -6x

Combine like terms: 30 + -30 = 0
-6x = 0 + -6x
-6x = -6x

Add '6x' to each side of the equation.
-6x + 6x = -6x + 6x

Combine like terms: -6x + 6x = 0
0 = -6x + 6x

Combine like terms: -6x + 6x = 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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