5(3f-2)=20

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Solution for 5(3f-2)=20 equation:


Simplifying
5(3f + -2) = 20

Reorder the terms:
5(-2 + 3f) = 20
(-2 * 5 + 3f * 5) = 20
(-10 + 15f) = 20

Solving
-10 + 15f = 20

Solving for variable 'f'.

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

Add '10' to each side of the equation.
-10 + 10 + 15f = 20 + 10

Combine like terms: -10 + 10 = 0
0 + 15f = 20 + 10
15f = 20 + 10

Combine like terms: 20 + 10 = 30
15f = 30

Divide each side by '15'.
f = 2

Simplifying
f = 2

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