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In Mathematics / Middle School | 2014-10-26

Solve each equation:

\[ 68 = \frac{r}{4} \]

Provide a detailed solution.

Asked by Airforce101

Answer (3)

68 = r/4. Rearrange. r/4 = 68.
Cross multiply. r = 4*68 r = 272
That's it.

Answered by olemakpadu | 2024-06-10

68=r/4 to get r alone you need to times it by its reciprical which is the opposite (do it to both sides example: 6/3=3/6
68=r/4 × 4/1 272=r

Answered by fifihites | 2024-06-10

To solve the equation 68 = 4 r ​ , multiply both sides by 4 to get r = 272 . This solution is verified by substituting r back into the original equation. Therefore, the final answer is r = 272 .
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Answered by olemakpadu | 2024-12-26