2+f=f-1

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Solution for 2+f=f-1 equation: 


Simplifying
2 + f = f + -1

Reorder the terms:
2 + f = -1 + f

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

Combine like terms: f + -1f = 0
2 + 0 = -1 + f + -1f
2 = -1 + f + -1f

Combine like terms: f + -1f = 0
2 = -1 + 0
2 = -1

Solving
2 = -1

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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