Question

Amina thinks of a number and subtract 5/2 from it. She multipleis the result by 8. The final result is 3 times her original number. Find the number ​

Answer 1

Step-by-step explanation:

Hence, the number is 4. Welcome to lido homework The problem goes like Amina things of a number and subtracts 5 by 2 from it. She multiplies that result by eight. The result now obtained is three times the same number she thought of so, obviously the whole problem revolves around Amina thinking of a certain number.

Answer 2

VERIFIED ANSWER

$Let \: the \: number \: she \: \:thought \: be \: x$

According to the question,

$8(x - \frac{5}{2} ) = 3x$

8x−20=3x

8x−3x=20

5x=20

$x = \frac{20}{5}$

$x = 4$

$Therefore \: the \: Answer \: is \: 4$