Question

Find the missing value of x.​

Answer 1

Answer:

5x = 2x+30 ( vertically opposite angles )

5x - 2x = 30

3x = 30

x = 30/3

x = 10

hope it helps you

Answer 2

2x+30=5x. {vertically opposite angles}

30=5x-2x

30=3x

x=30/3

x=10°

therefore,

5x=5*10

=50°

2x+30=2*10+30

=20+30

=50°