Find the values of s and t that make the equation true.

This example is given. i is the imaginary √-1.

6 + 12i = 2s + 3ti

The solution solves this equation in 2 parts.

________

6=2s

3=s

________

12=3t

4=t

________

Answer: s=3, t=4.

How to solve this question based on the example.

3s - 2t + 2si + 3ti = 11 + 3i

Please help. Thanks.