f(-3)=-x*2-4

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


Simplifying
f(-3) = -1x * 2 + -4

Reorder the terms for easier multiplication:
-3f = -1x * 2 + -4

Reorder the terms for easier multiplication:
-3f = -1 * 2x + -4

Multiply -1 * 2
-3f = -2x + -4

Reorder the terms:
-3f = -4 + -2x

Solving
-3f = -4 + -2x

Solving for variable 'f'.

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

Divide each side by '-3'.
f = 1.333333333 + 0.6666666667x

Simplifying
f = 1.333333333 + 0.6666666667x

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