f(-4)=3*-4*2+5

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Solution for f(-4)=3*-4*2+5 equation:


Simplifying
f(-4) = 3 * -4 * 2 + 5

Reorder the terms for easier multiplication:
-4f = 3 * -4 * 2 + 5

Multiply 3 * -4
-4f = -12 * 2 + 5

Multiply -12 * 2
-4f = -24 + 5

Combine like terms: -24 + 5 = -19
-4f = -19

Solving
-4f = -19

Solving for variable 'f'.

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

Divide each side by '-4'.
f = 4.75

Simplifying
f = 4.75

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