Question

-f+2+4f=8-3f−f+2+4f=8−3f

Answer 1

Explanation:

Merge the Like variables/terms together

3f+2=10=8-3f

Get F on one side

6f+2=10=8

Sub 2

Answer 2

f = 1

Explanation:

I got this answer right on Khan Academy.

Hope this helps! :)