
Ruben T.
asked 01/08/18What's 2f- 3f+9g+2f-2f-f
I don't know how to solve this need help
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1 Expert Answer
Basically, think of one variable as apples and the other as oranges, and then just add/subtract same (called "similar" in math) fruits. So we have with f's: 2-3+2-2-1 = -2. With g's: just 9. So it's 9g-2f.
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Mikaila D.
01/08/18