#### 12, 14

Related Articles

• \(x^2 + 2x - 168 = 0\).
• Solving the quadratic equation: \(x = 12\) or \(x = -14\).
• The numbers are 12 and 14.
• If a train travels 180 miles in 3 hours, how far will it travel in 7 hours at the same speed?
• Speed = 180 miles / 3 hours = 60 miles per hour.
• Distance in 7 hours = 60 miles/hour * 7 hours = 420 miles.

Trending Articles

Boston Demand Jet Tickets So Low, You Won’t Believe Which Flights WorkHow to Grab Instant Lax Flights to Boston—No Bad Deals RequiredYou Won’t Believe Which Path Lax Travelers Use to Boston in MinutesLax to Boston: The Secret Routes That Air Travelers Refuse to ShareYour left hand scratching reveals a secret truth you’ve never noticedScratching your left hand means danger is closer than you thinkWhy every sudden scratch on the left hand signals hidden truthLeft hand scratching: the hidden message your body won’t ignoreScratch your left hand and unlock the real reason behind the gestureLeft vs Right: The Untold Battle Rewriting America’s Future