Solve for f, what is f

Mathematics

2 answers:

sladkih [1.3K]2 years ago

8 0

Answer:

f=1

Step-by-step explanation:

To solve for f, we need to get f by itself. To do this, we need to move all the numbers to one side of the equation, and all the variables to the other

-f+2+4f=8-3f

Combine like terms

(-f+4f) +2=8-3f

3f+2=8-3f

Add 3f to both sides

3f+3f+2=8-3f+3f

6f+2=8

Subtract 2 from both sides

6f+2-2=8-2

6f=6

Now all the numbers are one sides, and the variables are on the other. f is still not completely by itself, it is still being multiplied by 6. To reverse this, divide both sides by 5

6f/6= 6/6

f=1

Nutka1998 [239]2 years ago

6 0

Answer:

f = 1

Step-by-step explanation:

-f + 2 + 4f = 8 - 3f

-f + 4f + 3f = 8 - 2

6f = 6

f = 6/6

f = 1

Hope it helps!!

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