Question

a+b+c+d=44
a+b+c=34
b+e+e=39
a+a+a=18
find the value of c .explain​

Answer 1

Step-by-step explanation:

1) a+a+a=18

i.e. 18/3= 6

-> 6+6+6=18

2) a+b+c=34

i.e. b+c= 34-6 = 28

therefore, 28/2 = 14

6+14+14=34

3) a+b+c+d=44

i.e 34+d=44

d=44-34

d=10

i.e 6+14+14+10=44

4) b+e+e=39

14+e+e=39

e+e=39-14

e+e= 25

therefore, 25/2=12.5

14+12.5+12.5=39