Question

if 5m-2=-11 the value of 2m+3

Answer 1

5m-2= -11
5m= -11+2
5m= -9
m= -9/5
m= -1.8
Therefore, substituting the value of m in
2m+3 we get
2m+3
=2(-1.8)+3
= -3.6+3
= -0.6
Hope you got the answer :)