2(3x-4)=3x-1
12+5x-8=12x-10
If A = 3 2 and B = 3 1
-3 1 -4 -2
Find:- A2
3x+7=11+2x
x+y=14
x-y=4
8+7(t-3)+5t=9
5x+10=2x+40
99*55
2x+7=5x-2
8x-2=-9+7x
