Question 137749
First odd integer: x
2nd odd integer: x + 2
3rd odd integer: x + 4
4th odd integer: x + 6


Sum of the 1st and the 4th: x + (x + 6) = 2x + 6


Opposite of the 3rd: -(x + 4)


The sum of the 1st and 4th (2x + 6) is (=) 55 greater than (+55) the opposite of the 3rd (-(x+4)), so:  {{{2x+6=-(x+4)+55}}}


Solve that equation for x to give you the first one, and the others follow.