f(-7)=3(-7)+6

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Solution for f(-7)=3(-7)+6 equation: 


Simplifying
f(-7) = 3(-7) + 6

Reorder the terms for easier multiplication:
-7f = 3(-7) + 6

Multiply 3 * -7
-7f = -21 + 6

Combine like terms: -21 + 6 = -15
-7f = -15

Solving
-7f = -15

Solving for variable 'f'.

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

Divide each side by '-7'.
f = 2.142857143

Simplifying
f = 2.142857143

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