-5(3x-1)+7=-15x+12

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Solution for -5(3x-1)+7=-15x+12 equation: 


Simplifying
-5(3x + -1) + 7 = -15x + 12

Reorder the terms:
-5(-1 + 3x) + 7 = -15x + 12
(-1 * -5 + 3x * -5) + 7 = -15x + 12
(5 + -15x) + 7 = -15x + 12

Reorder the terms:
5 + 7 + -15x = -15x + 12

Combine like terms: 5 + 7 = 12
12 + -15x = -15x + 12

Reorder the terms:
12 + -15x = 12 + -15x

Add '-12' to each side of the equation.
12 + -12 + -15x = 12 + -12 + -15x

Combine like terms: 12 + -12 = 0
0 + -15x = 12 + -12 + -15x
-15x = 12 + -12 + -15x

Combine like terms: 12 + -12 = 0
-15x = 0 + -15x
-15x = -15x

Add '15x' to each side of the equation.
-15x + 15x = -15x + 15x

Combine like terms: -15x + 15x = 0
0 = -15x + 15x

Combine like terms: -15x + 15x = 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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