cine ma poate ajuta cu ex asta?
Răspunsuri la întrebare
Răspuns:
(12+a)+38=100
(12+a)=100-38
12+a=62
a=62-12
a=50
(b+602)+62=1664
(b+602)=1664-62
b+602=1602
b=1602-602
b=1000
(200-c)-15=85
(200-c)=85+15
200-c=100
c=200-100
c=100
(d-7)-63=500
(d-7)=500+63
d-7=563
d=563+7
d=570
(700-e)+17=414
(700-e)=414-17
700-e=397
e=700-397
e=303
(f-123)+23=900
(f-123)=900-23
f-123=877
f=877+123
f=1000
(444+g)-304=240
(444+g)=240+304
444+g=544
g=544-444
g=100
(h+702)-500=800
(h+702)=800+500
h+702=1300
h=1300-702
h=598
55+(445+i)=700
(445+i)=700-55
445+i=645
i=645-445
i=200
316+(j+1384)=2000
(j+1384)=2000-316
j+1384=1684
j=1684-1384
j=300
10000-(999-k)=9101
(999-k)=10000-9101
999-k=899
k=999-899
k=100
50 000-(l-55)=49 855
(l-55)=50 000-49 855
l-55=145
l=145+55
l=200
33 605-(215+m)=33 190
(215+m)=33 605-33 190
215+m=415
m=415-215
m=200
18 089-(n+33)=17 589
(n+33)=18 089-17 589
n+33=500
n=500-33
n=467