Question 105830
LET X & (X+2) BE THE 2 CONSECUTIVE INTEGERS.
2(X+2)+13=3X
2X+4+13=3X
2X-3X=-4-13
-X=-17 
X=17 ANSWER FOR THE SMALLER INTEGER.
17+2=19 FOR THE LARGER INTEGER.
PROOF
2*19+13=3*17
38+13=51
51=51