7-3f=8

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Solution for 7-3f=8 equation: 


Simplifying
7 + -3f = 8

Solving
7 + -3f = 8

Solving for variable 'f'.

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

Add '-7' to each side of the equation.
7 + -7 + -3f = 8 + -7

Combine like terms: 7 + -7 = 0
0 + -3f = 8 + -7
-3f = 8 + -7

Combine like terms: 8 + -7 = 1
-3f = 1

Divide each side by '-3'.
f = -0.3333333333

Simplifying
f = -0.3333333333

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