7x-15-2x=5(x-3)

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Solution for 7x-15-2x=5(x-3) equation:


Simplifying
7x + -15 + -2x = 5(x + -3)

Reorder the terms:
-15 + 7x + -2x = 5(x + -3)

Combine like terms: 7x + -2x = 5x
-15 + 5x = 5(x + -3)

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

Add '15' to each side of the equation.
-15 + 15 + 5x = -15 + 15 + 5x

Combine like terms: -15 + 15 = 0
0 + 5x = -15 + 15 + 5x
5x = -15 + 15 + 5x

Combine like terms: -15 + 15 = 0
5x = 0 + 5x
5x = 5x

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

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

Combine like terms: 5x + -5x = 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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