Question

Necunoscute prezentate... alfabetica; indentifica-le​

Answer 1

Răspuns:

• (8+16) :a = 3    24 : a= 3   => a = 24: 3= 8       a= 8

• (8+b): 8= 3    (8+b)=3x8    8+b=24 => b= 24-8= 16     b= 16

• (40: c +16) :8 = 3    (40 :c +16) = 3x8  = 24    40: c= 24-16 = 8     40 :c= 8

=> c=40 :8 = 5     c= 5

• (d :5 + 16) :8= 3    d :5 +16= 3x8= 24    d:5 = 24-16 = 8    d:5=8   =>        d= 8x5=40  d= 40

• (e - 8 +24) : 5 = 5    e +16 = 5x5 = 25   e= 25- 16= 9    e= 9

• ( 9 - 8 + 6x f) : 5= 5   (1+ 6xf) = 5x5 =25    1+6xf= 25    6xf= 25-1= 24

=> f= 24:6 = 4    f= 4

• ( 9- 64: g + 24) : 5 = 5    (9- 64: g +24) = 5x5=25   9 - 64 :g = 25- 24

9- 64:g= 1     9-1 = 64: g   8= 64:g => g= 64:8 = 8    g=8

• (9- 8 + 24) : h = 5      (1+24) : h= 5   25 : h= 5  => h= 25 :5 = 5    h=5