Question

2 x + 10 = 30 ecuaciones​

Answer 1

Respuesta:

2x + 10 = 30

2x = 30 - 10

2x = 20

x = 20/2

x = 10

Answer 2

Respuesta:

2x + 10 = 30

2x = 30 - 10

2x = 20

x= 20/2

x= 10

R// X=10