f(-2)=(3)(-2)-2

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


Simplifying
f(-2) = (3)(-2) + -2

Reorder the terms for easier multiplication:
-2f = (3)(-2) + -2

Multiply 3 * -2
-2f = -6 + -2

Combine like terms: -6 + -2 = -8
-2f = -8

Solving
-2f = -8

Solving for variable 'f'.

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

Divide each side by '-2'.
f = 4

Simplifying
f = 4

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