5f+7f+3f=30

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Solution for 5f+7f+3f=30 equation: 


Simplifying
5f + 7f + 3f = 30

Combine like terms: 5f + 7f = 12f
12f + 3f = 30

Combine like terms: 12f + 3f = 15f
15f = 30

Solving
15f = 30

Solving for variable 'f'.

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

Divide each side by '15'.
f = 2

Simplifying
f = 2

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