Question

A number multiplied by 3 and product decreased by 4 gives 20. Find the number.​

Answer 1

Answer:

8

Step-by-step explanation:

let, the no. be x

$3x - 4 = 20 \\ 3x = 20 + 4 \\ x = \frac{24}{ 3} \\ x = 8$

Answer 2

Answer:

Let the number be x

3x-4=20

3x=20+4

3x=24

x=8

your answer

Step-by-step explanation:

0