Three consecutive integers are such that 3 more than twice the sum of the middle and large intergers is the same as the smallest interger. find the three intergest

Question

Three consecutive integers are such that 3 more than twice the sum of the middle and large intergers is the same as the smallest interger. find the three intergest

Answer 1

The numbers are n-1, n & n+1

2(n+n+1)+3 = n-1

4n+2+3=n-1

3n=-6n=-2

n-1=-3

n+1=-1