Question

if 7 is added to twice a number the sum is 17 .solve​

Answer 1

let the twice no. be 2x

2x+7=17

2x=17-7

2x=10

x=10/2

x=5

Answer 2

Step-by-step explanation:

7+2x=17

17-7=2x

10=2x

10÷2=x

5=x