Draw a block diagram and then design an rc op amp circuit

Question

1. Draw a block diagram and then design an RC OP AMP circuit to implement the input-output relationship

v_O(t) = -25v_s(t) + 150 ∫^t₀ v_s(x)dx

2. Design an OP AMP circuit to solve the following differential equation:

v_O(t) = 10v_s(t) + (1/10)(dv_s(t)/dt) + (1/20)(d²v_s(t)/dt²)