Question 850117
LET X BE THE FIRST ODD NUMBER
LET (X+2) BE THE NEXT ODD NUMBER.
9(X+2)-7X=50
9X+18-7X=50
2X=50-18
2X=32
X=32/2
X=16 ANS FOR THE FIRST ODD NUMBER.
16+2=18 ANS. FOR THE NEST ODD NUMBER.
PROOF:
9*18-7*16=50
162-112=50
50=50