$\"\"$

\

The equation is $\"\"$ .

\

The matrices have the same dimensions and the corresponding elements are equal.

\

The equality can be written as a two linear equations

\

$\"\"$ Equation (1)

\

$\"\"$ Equation (2)

\

$\"\"$ Equation (3) $\"\"$

\

The first equation is $\"\"$ .

\

Apply division property of equality; if $\"\"$ , then $\"\"$ .

\

\

$\"\"$ (Divide each side by 2)

\

$\"\"$ (Cancel common terms) $\"\"$

\

The second equation is $\"\"$ .

\

Apply division property of equality; if $\"\"$ , then $\"\"$ .

\

$\"\"$ (Divide each side by 3)

\

$\"\"$ (Cancel common terms) \ \ $\"\"$

\

The third equation is $\"\"$ .

\

Apply division property of equality; if $\"\"$ , then $\"\"$ .

\

$\"\"$ (Divide each side by 3)

\

$\"\"$ (Cancel common terms) \ \

\

$\"\"$ (Divide: $\"\"$ ) $\"\"$

\

The solution is $\"\"$ .