Math, asked by umang39, 1 year ago

solve..

15 /4-7x=9..​

Answers

Answered by IamIronMan0
9

Step-by-step explanation:

 \frac{15}{4 - 7x}  = 9 \\ 15 = 36 - 63x \\ x =  \frac{21}{63}  =  \frac{1}{3}

Answered by tejas276
12

Answer:

x =  \frac{21}{28}

Step-by-step explanation:

 \frac{15}{4}  - 7x = 9

Or

 \frac{15 - 28x}{4}  = 9

Or

15 - 28x = 9 \times 4

Or

 - 28x = 36 - 15

Or

 - 28x = 21

Or

x =  \frac{21}{28}

Hope it will help you.

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