Math, asked by minatamas2027, 8 months ago

5/6 = 15/x−3 find x
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Answers

Answered by Anonymous
6

Answer:

x = 15

Step-by-step explanation:

 \frac{5}{6}  =  \frac{15}{x - 3}  \\ 5( x - 3) = 15 \times 6 \\ 5x - 15 = 90 \\ 5x = 90 - 15 \\ 5x = 75 \\

x =  \frac{75}{5}  \\ x = 15

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Answered by vyshnavipl
1

Answer:

x = 21

Step-by-step explanation:

5/6 = 15/x-3

By Cross multiplication

5( x - 3 ) = 6 × 15

5x - 15 = 90

5x = 90 + 15

5x = 105

x = 105/5

x = 21

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