Question

trial and error method x/2+7=11​

Answer 1

Answer:

x / 2 + 7 = 11

x = (11- 7)2

x = 8

Answer 2

Heyaa☺️

_______________________

Given,

x / 2 + 7 = 11

X / 2 = 11 - 7

X / 2 = 4

= >x = 8

That is

8/2 + 7 = 11

4 + 7 = 11

11 = 11.

_________________________

Hope you understand... ✌️