A particle with a mass of 0.700 kg is attached to a horizontal spring with a force constant of 11.2 n/m. at the moment t = 0, the particle has its maximum speed of 6 m/s and is moving to the left. (assume that the positive direction is to the right.)
Determine the particle's equation of motion, specifying its position as a function of time. (Use the following as necessary: t.)
x =
