50 bomboane
copii au consumat 6+8= 14 bomboane
deci au rămas 50-14= 36 de bomboane.
a- prima cutie
b- a doua cutie
a+b= 36
a= 3b
3b+b= 36
4b= 36
b= 36÷4
b= 9 bomboane
a= 3b= 3×9= 27 bomboane.
in prima cutie au fost: 27+6= 33 bomboane
in a doua cutie au fost: 9+8= 17 bomboane