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Mathematics 8 Online
OpenStudy (anonymous):

Help? I will put the problem in the comments

OpenStudy (anonymous):

r over 3 - 4 = 11 A. r= 35 B. r= 45 C. r= 33 D. r= 28

OpenStudy (anonymous):

i can help. what you are going to do first is add 4 to both sides. what is 11 +4?

OpenStudy (anonymous):

15

OpenStudy (anonymous):

now you have r/3=15. multiply both sides by 3 to cancel out the 3. what is 15 * 3?

OpenStudy (anonymous):

45

OpenStudy (anonymous):

that's your answer. :)

OpenStudy (anonymous):

B.?

OpenStudy (anonymous):

Thank you!

OpenStudy (anonymous):

no problem! :)

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