f+8=-8-f

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Solution for f+8=-8-f equation:


Simplifying
f + 8 = -8 + -1f

Reorder the terms:
8 + f = -8 + -1f

Solving
8 + f = -8 + -1f

Solving for variable 'f'.

Move all terms containing f to the left, all other terms to the right.

Add 'f' to each side of the equation.
8 + f + f = -8 + -1f + f

Combine like terms: f + f = 2f
8 + 2f = -8 + -1f + f

Combine like terms: -1f + f = 0
8 + 2f = -8 + 0
8 + 2f = -8

Add '-8' to each side of the equation.
8 + -8 + 2f = -8 + -8

Combine like terms: 8 + -8 = 0
0 + 2f = -8 + -8
2f = -8 + -8

Combine like terms: -8 + -8 = -16
2f = -16

Divide each side by '2'.
f = -8

Simplifying
f = -8

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