Learn To Be brings free online tutoring students around the United States. Volunteer and gain community service hours while helping students who need it./p>

Matrix equations: scalar multiplication

Solve for XX.
15X+[472186]=[942837]\dfrac{1}{5}X+\left[\begin{array}{rr}4 & 7 \\ 2 & 1 \\8 &6 \end{array}\right]=\left[\begin{array}{rr}9 & -4 \\ -2 & 8 \\-3 &7 \end{array}\right]
X=X=