1 / 2(4x - 4) + 3 / 2y = 23(2x + 34) - 5y = - 4?
1 / 2(4x - 4) + 3 / 2y = 2 3(2x + 34) - 5y = - 4.
1 / 2(4x - 4) + 3 / 2y = 2 3(2x + 34) - 5y = - 4.
En resumen
3(2x + 34) - 5y = - 4 6x + 102 - 5y = - 4 6x + 5y = - 4 - 102 6x + 5x = - 106.
3(2x + 34) - 5y = - 4
6x + 102 - 5y = - 4 6x + 5y = - 4 - 102 6x + 5x = - 106.