3(x+1)+1+2x=2(2x+2)+x

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Solution for 3(x+1)+1+2x=2(2x+2)+x equation:


Simplifying
3(x + 1) + 1 + 2x = 2(2x + 2) + x

Reorder the terms:
3(1 + x) + 1 + 2x = 2(2x + 2) + x
(1 * 3 + x * 3) + 1 + 2x = 2(2x + 2) + x
(3 + 3x) + 1 + 2x = 2(2x + 2) + x

Reorder the terms:
3 + 1 + 3x + 2x = 2(2x + 2) + x

Combine like terms: 3 + 1 = 4
4 + 3x + 2x = 2(2x + 2) + x

Combine like terms: 3x + 2x = 5x
4 + 5x = 2(2x + 2) + x

Reorder the terms:
4 + 5x = 2(2 + 2x) + x
4 + 5x = (2 * 2 + 2x * 2) + x
4 + 5x = (4 + 4x) + x

Combine like terms: 4x + x = 5x
4 + 5x = 4 + 5x

Add '-4' to each side of the equation.
4 + -4 + 5x = 4 + -4 + 5x

Combine like terms: 4 + -4 = 0
0 + 5x = 4 + -4 + 5x
5x = 4 + -4 + 5x

Combine like terms: 4 + -4 = 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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