Question

3 more than a number is 20 less than 3 times the same number

Answer 1

let the number be x

then according to the question

3+x=3x-20

3=2x-20

23=2x

so,x=23/2.

Answer 2

Answer:

11.5

Step-by-step explanation:

Let the number be x.

According to the question,

x + 3 + 20 = 3x

2x = 23

x = 23/2 = 11.5