3(f-8)=45

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Solution for 3(f-8)=45 equation: 


Simplifying
3(f + -8) = 45

Reorder the terms:
3(-8 + f) = 45
(-8 * 3 + f * 3) = 45
(-24 + 3f) = 45

Solving
-24 + 3f = 45

Solving for variable 'f'.

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

Add '24' to each side of the equation.
-24 + 24 + 3f = 45 + 24

Combine like terms: -24 + 24 = 0
0 + 3f = 45 + 24
3f = 45 + 24

Combine like terms: 45 + 24 = 69
3f = 69

Divide each side by '3'.
f = 23

Simplifying
f = 23

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