f(3)=3(3)+1

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


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

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

Multiply 3 * 3
3f = 9 + 1

Combine like terms: 9 + 1 = 10
3f = 10

Solving
3f = 10

Solving for variable 'f'.

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

Divide each side by '3'.
f = 3.333333333

Simplifying
f = 3.333333333

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