Question

9×+4=5(×+8) porfaa aiuda​

Answer 1

Respuesta:

x = 9

Explicación paso a paso:

9x + 4 = 5(x + 8)

9x + 4 = 5x + 40

9x - 5x = 40 - 4

4x = 36

x = 36/4

x = 9