Question

Gordon was thinking of a number. Gordon doubles it and adds 5.2 to get an answer of 4.9. Form an equation with x
from the information.

Answer 1

Answer:

x = - 3/20

Step-by-step explanation:

let the number be x

ATQ,

2x + 5.2 =4.9

2x = 4.9 - 5.2

x = -0.3/2

x = -3/20