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Mathematics 21 Online
OpenStudy (133):

Need help will fan and medal!!

OpenStudy (133):

@KendrickLamar2014 @FibonacciChick666 @EclipsedStar

OpenStudy (kendricklamar2014):

1. We simplify both sides of the Equation:\[2(2r+8)=3r+16 = 4r + 16 = 3r + 16\]

OpenStudy (kendricklamar2014):

Now, we subtract 3r from both sides:\[4r + 16 - 3r = 3r + 16 - 3r\]

OpenStudy (kendricklamar2014):

Which equals:\[r+16 = 16\]

OpenStudy (kendricklamar2014):

Now we subtract 16 from both sides:\[r+16 - 16 = 16-16\]

OpenStudy (kendricklamar2014):

16-16 = 0 so the answer is:\[r=0\]

OpenStudy (133):

Ok thank you!!!

OpenStudy (kendricklamar2014):

Your Welcome

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