f(-3)=12(-3)-7

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Solution for f(-3)=12(-3)-7 equation: 


Simplifying
f(-3) = 12(-3) + -7

Reorder the terms for easier multiplication:
-3f = 12(-3) + -7

Multiply 12 * -3
-3f = -36 + -7

Combine like terms: -36 + -7 = -43
-3f = -43

Solving
-3f = -43

Solving for variable 'f'.

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

Divide each side by '-3'.
f = 14.33333333

Simplifying
f = 14.33333333

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