Question

- If x=-
3
8
then find the value of (a) 2x + 5
​

Answer 1

Answer:

if X=-38

Then 2x + 5

2×(-38) +5

-76+5=-71

Answer 2

Answer:

x=38

2x+5 =38

2x= 38-5

2x=33

x=33/2