SOLUTION: What is the answer to
7-9r+2r-3 ?
Algebra.Com
Question 640573: What is the answer to
7-9r+2r-3 ?
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
7-9r+2r-3
(-9r+2r)+(7-3)
-7r+4
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