10. Find the unknown values on 2 × 2 matrices

Find the value of \(a, b, c, d\) from the following matrix equation.

 

\(\begin{bmatrix}
d & 2\\
4b & a
\end{bmatrix} + \begin{bmatrix}
6 & a\\
6 & 5
\end{bmatrix} = \begin{bmatrix}
4 & 5a\\
b & 6c
\end{bmatrix}+ \begin{bmatrix}
5 & 22\\
18 & 2
\end{bmatrix}\)

The values of \(a =\),\(b =\), \(c =\), \(d =\)