2(f-7)=-18

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Solution for 2(f-7)=-18 equation:


Simplifying
2(f + -7) = -18

Reorder the terms:
2(-7 + f) = -18
(-7 * 2 + f * 2) = -18
(-14 + 2f) = -18

Solving
-14 + 2f = -18

Solving for variable 'f'.

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

Add '14' to each side of the equation.
-14 + 14 + 2f = -18 + 14

Combine like terms: -14 + 14 = 0
0 + 2f = -18 + 14
2f = -18 + 14

Combine like terms: -18 + 14 = -4
2f = -4

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

Simplifying
f = -2

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