f(-2)=3(4)-4(-2)+2

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Solution for f(-2)=3(4)-4(-2)+2 equation: 


Simplifying
f(-2) = 3(4) + -4(-2) + 2

Reorder the terms for easier multiplication:
-2f = 3(4) + -4(-2) + 2

Multiply 3 * 4
-2f = 12 + -4(-2) + 2

Multiply -4 * -2
-2f = 12 + 8 + 2

Combine like terms: 12 + 8 = 20
-2f = 20 + 2

Combine like terms: 20 + 2 = 22
-2f = 22

Solving
-2f = 22

Solving for variable 'f'.

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

Divide each side by '-2'.
f = -11

Simplifying
f = -11

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