Respuesta :

26liujiaying

Answer:

22

Step-by-step explanation:

Write an equation:

5x+12=6x-10

Solve.

x=22

Hope I helped!

Hrishii

Answer:

22

Step-by-step explanation:

6x - 10 = 5x + 12 (vertical angles)

6x - 5x = 12 + 10

x = 22