Solve for x and y: [−2031][−12x]+3[−21]=2[y3]
3, 2
3, -2
-3, 2
-3, -2
[−2031][−12x]+3[−21]=2[y3]
[2−3+2x]+[−63]=[2y6]
∴2y=2−6 y=−2 −3+2x+3=6 x=3
Solve for x and y:
7(y+3)−2(x+2)=14,4(y−2)+3(x−3)=2