Question

sheena thinks of a number she takes away 7 from 5/2 of the number the result is 11/2??​

Answer 1

Answer:

here's your answer

Step-by-step explanation:

let that number be x

so according to the question

5/2x-7=11/2

5/2x=11/2+7

= 14+11/2

= 25/2

x=50/10

so the number is 5

Answer 2

Let the no. =x

5x/2-7=11/2

5x/2 = 11/2+7

5x/2=25/2

10x = 50

x = 5

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