7(2f+4)=-31-6f

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Solution for 7(2f+4)=-31-6f equation:


Simplifying
7(2f + 4) = -31 + -6f

Reorder the terms:
7(4 + 2f) = -31 + -6f
(4 * 7 + 2f * 7) = -31 + -6f
(28 + 14f) = -31 + -6f

Solving
28 + 14f = -31 + -6f

Solving for variable 'f'.

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

Add '6f' to each side of the equation.
28 + 14f + 6f = -31 + -6f + 6f

Combine like terms: 14f + 6f = 20f
28 + 20f = -31 + -6f + 6f

Combine like terms: -6f + 6f = 0
28 + 20f = -31 + 0
28 + 20f = -31

Add '-28' to each side of the equation.
28 + -28 + 20f = -31 + -28

Combine like terms: 28 + -28 = 0
0 + 20f = -31 + -28
20f = -31 + -28

Combine like terms: -31 + -28 = -59
20f = -59

Divide each side by '20'.
f = -2.95

Simplifying
f = -2.95

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