6(f+2)=42

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Solution for 6(f+2)=42 equation: 


Simplifying
6(f + 2) = 42

Reorder the terms:
6(2 + f) = 42
(2 * 6 + f * 6) = 42
(12 + 6f) = 42

Solving
12 + 6f = 42

Solving for variable 'f'.

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

Add '-12' to each side of the equation.
12 + -12 + 6f = 42 + -12

Combine like terms: 12 + -12 = 0
0 + 6f = 42 + -12
6f = 42 + -12

Combine like terms: 42 + -12 = 30
6f = 30

Divide each side by '6'.
f = 5

Simplifying
f = 5

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