Question

find tbe value of 'x' so that l//m...
plz answer this by step by step and neat manner​

Answer 1

as we can see this is alternate exterior angle which are always equal so 2x +15 =3x _10

3x-2x=15+10

x=25

VERIFICATION:

2×25+15=3×25-10

50+15=75-10

65=65

hence proved

hope it helps you mate