-8-f=12

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Solution for -8-f=12 equation:


Simplifying
-8 + -1f = 12

Solving
-8 + -1f = 12

Solving for variable 'f'.

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

Add '8' to each side of the equation.
-8 + 8 + -1f = 12 + 8

Combine like terms: -8 + 8 = 0
0 + -1f = 12 + 8
-1f = 12 + 8

Combine like terms: 12 + 8 = 20
-1f = 20

Divide each side by '-1'.
f = -20

Simplifying
f = -20

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