7r+5-3r=2+4r+3

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Solution for 7r+5-3r=2+4r+3 equation: 


Simplifying
7r + 5 + -3r = 2 + 4r + 3

Reorder the terms:
5 + 7r + -3r = 2 + 4r + 3

Combine like terms: 7r + -3r = 4r
5 + 4r = 2 + 4r + 3

Reorder the terms:
5 + 4r = 2 + 3 + 4r

Combine like terms: 2 + 3 = 5
5 + 4r = 5 + 4r

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

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

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

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

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

Combine like terms: 4r + -4r = 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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