Question

Varily that x=

2 is the solution of the equation 4.4x -3.8 =5​

Answer 1

Step-by-step explanation:

4.4x - 3.8 = 5

4.4x = 5 + 3.8

4.4x = 8.8

x = 8.8/4.4

x =2

Hence, from the above equation it is proved that x = 2

Answer 2

Solution:

We have 4.4x – 3.8 = 5

Putting x = 2, we have

4.4 × 2 – 3.8 = 5

⇒ 8.8 – 3.8 = 5

⇒ 5 = 5

L.H.S. = R.H.S.

Hence verified.