Question

What is the value of x? enter your answer in the box.

Answer 1

X = 20

Explanation:

3x + 50 = 6x -10

3x - 6x = -10 - 50

-3x = -60

x = -60/-3

x = 20

Answer 2

x = 20

Explanation:

Vertically opposite angles are congruent.

6x - 10 = 3x + 50

6x = 3x + 50 + 10

6x = 3x + 60

6x - 3x = 60

3x = 60

x = 60/3

x = 20