Question

12x=60
120:z=80
3y-12=0
Aflati x, z, y

Answer 1

12x=60

X=60:12=5

Z=120: 80=1.5

3y-12=

3y=12

Y=12: 3=4

Sper ca te-am ajutat:)))

Answer 2

12 x = 60

x = 60 : 12

x = 5

__________

120 : z = 80

z = 120 : 80

z = 1,5

________________

3 y - 12 = 0

3 y = 12

y = 12 : 3

y = 4