Please help!!!!!!!!!!!!!!!!!!!!
\(\left \{ {{6a+11b=36} \atop {4a-2b=-32}} \right. \\ \left \{ {{6a+11b=36} \atop { (-\frac{3}{2}) *(4a-2b=-32)}} \right.\)\((6a+11b=36)+ (-6a+3b=48)= 6a-6a+11b+3b=36+48 \\ 14b=84 \\ b=6\)\(4a-2(6)=-32 \\ 4a=-32+12=-20 \\ a=-5\)