Question

A 2 kg block has three forces acting on it: 3 N to the left, 5 N to the left, and 4 N to the right. What is the acceleration of the block?
a) 0.5 m/s² to the left
b) 1.0 m/s² to the left
c) 0.5 m/s² to the right
d) 1.0 m/s² to the right