3x-8+x=2(2x-4)

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Solution for 3x-8+x=2(2x-4) equation:


Simplifying
3x + -8 + x = 2(2x + -4)

Reorder the terms:
-8 + 3x + x = 2(2x + -4)

Combine like terms: 3x + x = 4x
-8 + 4x = 2(2x + -4)

Reorder the terms:
-8 + 4x = 2(-4 + 2x)
-8 + 4x = (-4 * 2 + 2x * 2)
-8 + 4x = (-8 + 4x)

Add '8' to each side of the equation.
-8 + 8 + 4x = -8 + 8 + 4x

Combine like terms: -8 + 8 = 0
0 + 4x = -8 + 8 + 4x
4x = -8 + 8 + 4x

Combine like terms: -8 + 8 = 0
4x = 0 + 4x
4x = 4x

Add '-4x' to each side of the equation.
4x + -4x = 4x + -4x

Combine like terms: 4x + -4x = 0
0 = 4x + -4x

Combine like terms: 4x + -4x = 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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