2=-2(f+8)

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Solution for 2=-2(f+8) equation: 


Simplifying
2 = -2(f + 8)

Reorder the terms:
2 = -2(8 + f)
2 = (8 * -2 + f * -2)
2 = (-16 + -2f)

Solving
2 = -16 + -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.
2 + 2f = -16 + -2f + 2f

Combine like terms: -2f + 2f = 0
2 + 2f = -16 + 0
2 + 2f = -16

Add '-2' to each side of the equation.
2 + -2 + 2f = -16 + -2

Combine like terms: 2 + -2 = 0
0 + 2f = -16 + -2
2f = -16 + -2

Combine like terms: -16 + -2 = -18
2f = -18

Divide each side by '2'.
f = -9

Simplifying
f = -9

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