Math, asked by jwngsar14, 11 months ago

If a number is tripled and the result is decreased by 7, we obtain 68. Find the
number.

Answers

Answered by nikhat8423

5

Answer:

let the no. be x

no.is tripled=3x

result is decreased by 7=3x-7

we obtain

3x-7=68

3x=68-67

3x=61

x=61/3

x=20.33

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