-2(f-3)=30

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Solution for -2(f-3)=30 equation: 


Simplifying
-2(f + -3) = 30

Reorder the terms:
-2(-3 + f) = 30
(-3 * -2 + f * -2) = 30
(6 + -2f) = 30

Solving
6 + -2f = 30

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 + -2f = 30 + -6

Combine like terms: 6 + -6 = 0
0 + -2f = 30 + -6
-2f = 30 + -6

Combine like terms: 30 + -6 = 24
-2f = 24

Divide each side by '-2'.
f = -12

Simplifying
f = -12

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