Question

three consecutive integers are such that when they are taken in increasing order and multiplied by 2 3 and 4 respectively they added up to 74 find these
numbers

Answer 1

2x +3(x+1)+4(x+2)=74
2x+3x+3+4x+8=74
9x+11=74
9x=74-11
9x=63
x=7
the nos.are 7,8,9