A good name for this would be appreciated

Classical Mechanics Level 2

A particle moved in a straight line so that position \(x\) cm relative to \(O\) at time \(t\) seconds is given by \(x = t^3 - 6t^2 +5, t \geq 0\). Find the sum of the magnitudes of its initial position, speed and acceleration. If velocity or acceleration point in the minus \(x\) direction, add that magnitude as a negative value to the sum.