4f+7=7+4f

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Solution for 4f+7=7+4f equation:


Simplifying
4f + 7 = 7 + 4f

Reorder the terms:
7 + 4f = 7 + 4f

Add '-7' to each side of the equation.
7 + -7 + 4f = 7 + -7 + 4f

Combine like terms: 7 + -7 = 0
0 + 4f = 7 + -7 + 4f
4f = 7 + -7 + 4f

Combine like terms: 7 + -7 = 0
4f = 0 + 4f
4f = 4f

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

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

Combine like terms: 4f + -4f = 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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