- 4x + 13 = 6x - 7Me ayudan ?
- 4x + 13 = 6x - 7 Me ayudan ?
- 4x + 13 = 6x - 7 Me ayudan ?
En resumen
- 4x + 13 = 6x - 7 - 4x - 6x = - 7 - 13 - 10x = - 20 x = - 20 / - 10 x = 2.
- 4x + 13 = 6x - 7 - 4x - 6x = - 7 - 13 - 10x = - 20
x = - 20 / - 10
x = 2.
- 4x + 13 = 6x - 7
13 + 7 = 6x + 4x
20 = 10x
20 / 10 = x
2 = x.