f(2)=3(2)+1

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Solution for f(2)=3(2)+1 equation: 


Simplifying
f(2) = 3(2) + 1

Reorder the terms for easier multiplication:
2f = 3(2) + 1

Multiply 3 * 2
2f = 6 + 1

Combine like terms: 6 + 1 = 7
2f = 7

Solving
2f = 7

Solving for variable 'f'.

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

Divide each side by '2'.
f = 3.5

Simplifying
f = 3.5

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