0
Wiki User
-604
Arvilla Kemmer ∙
Perhaps 12 and 56 (if you meant +672), otherwise you have to solve the quadratic equation.
68
20
24
1
-22
68 - 5x = 3*(x + 4) 68 - 5x = 3x + 12 56 = 8x x = 7
-27
84
-56
102
-713
580
21
-10
154
-11