f(2)=8(2)-2

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Solution for f(2)=8(2)-2 equation: 


Simplifying
f(2) = 8(2) + -2

Reorder the terms for easier multiplication:
2f = 8(2) + -2

Multiply 8 * 2
2f = 16 + -2

Combine like terms: 16 + -2 = 14
2f = 14

Solving
2f = 14

Solving for variable 'f'.

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

Divide each side by '2'.
f = 7

Simplifying
f = 7

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