Question

X/3+x/2=60 com fazer ??

Answer 1

Olá,

x = 72

resolução:

x/3 + x/2 = 60

1/3 x + 1/2 x = 60

(1/3 x + 1/2 x) = 60

5/6 x = 60

(6/5) * (5/6 x) = (6/5) * (60)

x = 72

Answer 2

MMC de 2 e 3 é 6

2x/6 + 3x/6 =60

5x/6= 60
5x=60.6
5x=360
x=72