f(7)=2(7)+8

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Solution for f(7)=2(7)+8 equation: 


Simplifying
f(7) = 2(7) + 8

Reorder the terms for easier multiplication:
7f = 2(7) + 8

Multiply 2 * 7
7f = 14 + 8

Combine like terms: 14 + 8 = 22
7f = 22

Solving
7f = 22

Solving for variable 'f'.

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

Divide each side by '7'.
f = 3.142857143

Simplifying
f = 3.142857143

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