7(f+1)=45

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Solution for 7(f+1)=45 equation:


Simplifying
7(f + 1) = 45

Reorder the terms:
7(1 + f) = 45
(1 * 7 + f * 7) = 45
(7 + 7f) = 45

Solving
7 + 7f = 45

Solving for variable 'f'.

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

Add '-7' to each side of the equation.
7 + -7 + 7f = 45 + -7

Combine like terms: 7 + -7 = 0
0 + 7f = 45 + -7
7f = 45 + -7

Combine like terms: 45 + -7 = 38
7f = 38

Divide each side by '7'.
f = 5.428571429

Simplifying
f = 5.428571429

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