A vehicle drives west at a constant speed of 32 m/s, for 3.8 m. The vehicle then slams on the brakes and slows to a speed of 20.0 m/s with an acceleration of 4.0m/s2. After breaking the car then continues on for 5.0s at a constant speed until it breaks again for 2.0s until it stops. What is the total displacement of the vehicle?
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