Question

the sum of three consecutive integers is 78. find them​

Answer 1

let first number be x

so second be x+1

so third be x+2 because they are consecutive

so x+x+1+x+2=78

3x+3=78

3x=78-3

x=75/3

x=25

so the numbers will be 25,26,27

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Answer 2

Answer:

Let 1st no. be = x

2nd no. = x+1

And 3rd no. =x+2

A/q,

x+(x+1)+(x+2)= 78

3x+3=78

3x=75

x=25

Therefore, 1st no. is 25

2nd no. Is 26 and 3rd no. Is 27