2(f-19)=-4

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Solution for 2(f-19)=-4 equation: 


Simplifying
2(f + -19) = -4

Reorder the terms:
2(-19 + f) = -4
(-19 * 2 + f * 2) = -4
(-38 + 2f) = -4

Solving
-38 + 2f = -4

Solving for variable 'f'.

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

Add '38' to each side of the equation.
-38 + 38 + 2f = -4 + 38

Combine like terms: -38 + 38 = 0
0 + 2f = -4 + 38
2f = -4 + 38

Combine like terms: -4 + 38 = 34
2f = 34

Divide each side by '2'.
f = 17

Simplifying
f = 17

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