Question

twice of three less than a number gives 100 . what is the number​

Answer 1

Step-by-step explanation:let, the no. be x

ATQ:-

2x-3=100

2x=100-3

2x=97

x=97/2

x=42.5

Answer 2

let the number be x,

2(x-3)= 100

2x- 6= 100

2x = 100+6

2x = 106

x = 53

hence, the number is 53