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

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


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

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

Multiply -3 * 2
-3f = -6 + 4(-3) + 2

Multiply 4 * -3
-3f = -6 + -12 + 2

Combine like terms: -6 + -12 = -18
-3f = -18 + 2

Combine like terms: -18 + 2 = -16
-3f = -16

Solving
-3f = -16

Solving for variable 'f'.

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

Divide each side by '-3'.
f = 5.333333333

Simplifying
f = 5.333333333

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