Find matrices `A` and `B` ,if `2A-B=[[6,-6,0],[-4,2,1]]` and `A-2B=[[3,2,8],[-2,1,-7]]`

Find matrices A and B, if 2A-B=[[6,-6,0-4,2,1]] and 2B+A=[[3,2,53,2,5-2,1,-7]]

Find matrices A and B, if 2A-B=[[6,-6,0-4,2,1]] and 2B+A=[[3,2,53,2,5-2,1,-7]]

Find matrices A and B, if 2A-B=[{:(6,-6,0),(-4," "2,1):}]" and "2B+A=[{:(" "3,2," "5),(-2,1,-7):}].

Find the matrices A and B such that A+B=[[1,0,2] , [2,2,2] , [1,1,2]] and A-B=[[1,4,4] , [4,3,0] , [-1,-1,2]]

Find matrices A and B, if A+B=[{:(1,0," "2),(5,4,-6),(7,3," "8):}]" and "A-B=[{:(-5,-4,8),(11," "2,0),(-1," "7,4):}].

If A=[[2,3],[4,7]] and B=[[1,3],[4,6]] find 3A-2B

If A=[[2,3],[4,7]] and B=[[1,3],[4,6]] find 3A-2B

If =[[1,4,-1],[2,6,5]] and B=[[3,-2,-6],[2,0,-7]] , find A+B and A-B

Find AB and BA if exists from the following matrices A and B: (i) A=[{:(2,3,-1),(0,1,2):}]and B=[{:(2,-6),(-4,0):}] (ii) A=[{:(1,2,3),(0,1,-2),(-1,0,-1):}]and B=[{:(0,0,2),(2,0,0),(0,2,0):}] (iii) A=[{:(0,3,4),(2,1,-2),(1,-3,-1):}]and B=[{:(2,1,3),(-1,0,-2):}]