(3x+4)+7x=(4+3x)+7x

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


Simplifying
(3x + 4) + 7x = (4 + 3x) + 7x

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

Remove parenthesis around (4 + 3x)
4 + 3x + 7x = (4 + 3x) + 7x

Combine like terms: 3x + 7x = 10x
4 + 10x = (4 + 3x) + 7x

Remove parenthesis around (4 + 3x)
4 + 10x = 4 + 3x + 7x

Combine like terms: 3x + 7x = 10x
4 + 10x = 4 + 10x

Add '-4' to each side of the equation.
4 + -4 + 10x = 4 + -4 + 10x

Combine like terms: 4 + -4 = 0
0 + 10x = 4 + -4 + 10x
10x = 4 + -4 + 10x

Combine like terms: 4 + -4 = 0
10x = 0 + 10x
10x = 10x

Add '-10x' to each side of the equation.
10x + -10x = 10x + -10x

Combine like terms: 10x + -10x = 0
0 = 10x + -10x

Combine like terms: 10x + -10x = 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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