Question

The sum of three consecutive integers is 63.Find the integers.

Answer 1

there for let the three consecutive integer is
x, x+1,x+2
now on adding,
x+x+1+x+2=63
now we get
3x+3=63
3x=60
x=20
therefore three consecutive number will be 20 21 and 22

Answer 2

Let the three consecutive integer be x ,x+1,x+2
then,
x+x+1+x+2=63
3x+3=63
3x=63-3
3x=60
x=60/3
x=20
Then,1 st no. = x=20
2 nd no. = x+1=20+1=21
3rd no. =x+2=20+2=22.

|||||PrOoF|||||
[X=20]
x+x+1+x+2=63
20+20+1+20+2=63
63=63【PrOvEd】


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