7+b=b+7

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Solution for 7+b=b+7 equation:


Simplifying
7 + b = b + 7

Reorder the terms:
7 + b = 7 + b

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

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

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

Add '-1b' to each side of the equation.
b + -1b = b + -1b

Combine like terms: b + -1b = 0
0 = b + -1b

Combine like terms: b + -1b = 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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