3=(2f+4)

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Solution for 3=(2f+4) equation:


Simplifying
3 = (2f + 4)

Reorder the terms:
3 = (4 + 2f)

Remove parenthesis around (4 + 2f)
3 = 4 + 2f

Solving
3 = 4 + 2f

Solving for variable 'f'.

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

Add '-2f' to each side of the equation.
3 + -2f = 4 + 2f + -2f

Combine like terms: 2f + -2f = 0
3 + -2f = 4 + 0
3 + -2f = 4

Add '-3' to each side of the equation.
3 + -3 + -2f = 4 + -3

Combine like terms: 3 + -3 = 0
0 + -2f = 4 + -3
-2f = 4 + -3

Combine like terms: 4 + -3 = 1
-2f = 1

Divide each side by '-2'.
f = -0.5

Simplifying
f = -0.5

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