Respuesta :

x = 5 is the answer to this equation

Answer:

Opposite sides of the parallelogram are equal :

→ BC = AD

→ 5x - 8 = 2x + 7

→ 5x - 2x = 7 + 8

→ 3x = 15

→ x = 15/3

x = 5

Therefore, the value of x is 5.