Resposta :
J = x/2
M = x/3
E = 5
x = saco
x = x + x + 5 mmc = 6
2 3
6x = 3x + 2x + 30
6x - 3x - 2x = 30
x = 30
Letra E
Resposta:
x/2 + x/3 + 5 = x
mmc = 6
3x + 2x + 30 = 6x
6x - 5x = 30
x = 30 balas (E)
J = x/2
M = x/3
E = 5
x = saco
x = x + x + 5 mmc = 6
2 3
6x = 3x + 2x + 30
6x - 3x - 2x = 30
x = 30
Letra E
Resposta:
x/2 + x/3 + 5 = x
mmc = 6
3x + 2x + 30 = 6x
6x - 5x = 30
x = 30 balas (E)