2(7f+3)=31

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Solution for 2(7f+3)=31 equation:


Simplifying
2(7f + 3) = 31

Reorder the terms:
2(3 + 7f) = 31
(3 * 2 + 7f * 2) = 31
(6 + 14f) = 31

Solving
6 + 14f = 31

Solving for variable 'f'.

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

Add '-6' to each side of the equation.
6 + -6 + 14f = 31 + -6

Combine like terms: 6 + -6 = 0
0 + 14f = 31 + -6
14f = 31 + -6

Combine like terms: 31 + -6 = 25
14f = 25

Divide each side by '14'.
f = 1.785714286

Simplifying
f = 1.785714286

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