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2r+1+(−4r)+7 how do i solve this equation

2r+1+(−4r)+7 how do i solve this equation
asked 166k views
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2r+1+(−4r)+7
how do i solve this equation

asked
User Dan Tao
by
8.7k points

1 Answer

6 votes

First, combine all like terms. so, -4r+2r=-2r and 1+7=8

So you should get:-2r+8

answered
User Fariha Abbasi
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