4x+15-7x=17-18x+15x-2

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Solution for 4x+15-7x=17-18x+15x-2 equation:


Simplifying
4x + 15 + -7x = 17 + -18x + 15x + -2

Reorder the terms:
15 + 4x + -7x = 17 + -18x + 15x + -2

Combine like terms: 4x + -7x = -3x
15 + -3x = 17 + -18x + 15x + -2

Reorder the terms:
15 + -3x = 17 + -2 + -18x + 15x

Combine like terms: 17 + -2 = 15
15 + -3x = 15 + -18x + 15x

Combine like terms: -18x + 15x = -3x
15 + -3x = 15 + -3x

Add '-15' to each side of the equation.
15 + -15 + -3x = 15 + -15 + -3x

Combine like terms: 15 + -15 = 0
0 + -3x = 15 + -15 + -3x
-3x = 15 + -15 + -3x

Combine like terms: 15 + -15 = 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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