3x+5-9x=-3(2x-4)-7

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Solution for 3x+5-9x=-3(2x-4)-7 equation: 


Simplifying
3x + 5 + -9x = -3(2x + -4) + -7

Reorder the terms:
5 + 3x + -9x = -3(2x + -4) + -7

Combine like terms: 3x + -9x = -6x
5 + -6x = -3(2x + -4) + -7

Reorder the terms:
5 + -6x = -3(-4 + 2x) + -7
5 + -6x = (-4 * -3 + 2x * -3) + -7
5 + -6x = (12 + -6x) + -7

Reorder the terms:
5 + -6x = 12 + -7 + -6x

Combine like terms: 12 + -7 = 5
5 + -6x = 5 + -6x

Add '-5' to each side of the equation.
5 + -5 + -6x = 5 + -5 + -6x

Combine like terms: 5 + -5 = 0
0 + -6x = 5 + -5 + -6x
-6x = 5 + -5 + -6x

Combine like terms: 5 + -5 = 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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