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What is the value of r in the equation 6(1 + 2r) - 3(1 - 8r) = 75?

User Today
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1 Answer

5 votes

Answer:

2

Explanation:


6(1+2r)-3(1-8r)=75 \\ \\ 6+12r-3+24r=75 \\ \\ 3+36r=75 \\ \\ 36r=72 \\ \\ r=2

User Tim Robinson
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