Question

Answer thinks of a number. If he takes away 7 from 5/2 of the number, the result is 23.​

Answer 1

Answer:

The number is 12

Step-by-step explanation:

let the number be x

∴Equation: (5x/2)-7=23

∴5x/2=23+7=30

∴5x=30×2=60

∴x=60/5

∴x=12

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