7x-8=3x+2(2x-4)

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Solution for 7x-8=3x+2(2x-4) equation:


Simplifying
7x + -8 = 3x + 2(2x + -4)

Reorder the terms:
-8 + 7x = 3x + 2(2x + -4)

Reorder the terms:
-8 + 7x = 3x + 2(-4 + 2x)
-8 + 7x = 3x + (-4 * 2 + 2x * 2)
-8 + 7x = 3x + (-8 + 4x)

Reorder the terms:
-8 + 7x = -8 + 3x + 4x

Combine like terms: 3x + 4x = 7x
-8 + 7x = -8 + 7x

Add '8' to each side of the equation.
-8 + 8 + 7x = -8 + 8 + 7x

Combine like terms: -8 + 8 = 0
0 + 7x = -8 + 8 + 7x
7x = -8 + 8 + 7x

Combine like terms: -8 + 8 = 0
7x = 0 + 7x
7x = 7x

Add '-7x' to each side of the equation.
7x + -7x = 7x + -7x

Combine like terms: 7x + -7x = 0
0 = 7x + -7x

Combine like terms: 7x + -7x = 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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