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bezimeni [28]
3 years ago
15

How do I solve f+4/g=6 for f showing my work

Mathematics
2 answers:
V125BC [204]3 years ago
6 0

We have two solutions for this problem based on the given equation.


<u><em>Answer #1:</em></u>

<u>If the given equation was:</u>

f + \frac{4}{g} = 6


To solve for f, we would need to isolate the "f" on one side of the equation.

In case of the above equation, we can simply do that by subtracting \frac{4}{g} from both sides of the equation

<u>This would give:</u>

f + \frac{4}{g} - \frac{4}{g} = 6 - \frac{4}{g}

f = 6 - \frac{4}{g}


<u><em>Answer #2:</em></u>

<u>If the given equation was:</u>

\frac{f+4}{g} = 6


To solve for f, we would still need to isolate the "f" on one side of the equation.

<u>This can be done as follows:</u>

\frac{f+4}{g} = 6 ................> multiply both sides by (g)

f + 4 = 6g ................> subtract 4 from both sides of the equation

f + 4 - 4 = 6g - 4

f = 6g - 4


Hope this helps :)

elena-s [515]3 years ago
4 0
You need to isolate f.
\frac{f + 4}{g} = 6

First, you need to multiply by g on both sides to "undo" the dividing by g on the left. You need to make sure you do the same thing to both sides to keep the equation equal.
(\frac{f + 4}{g})*g = (6) * g \\ f + 4 = 6g

Then, you need to subtract 4 from both sides to undo the addition of 4 to f on the left:
(f + 4) - 4 = (6g) - 4 \\ &#10;f = 6g - 4

And there you have it! f = 6g - 4. Hope this helps! :)
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