If `A = [(1,2),(3,4)], B = [(3,8),(7,2)] 2X + A = B` then find X.

If A=[(1,2),(3,4)],B=[(3,8),(7,2)] and 2X+A=B then find X.

if A=[{:(1,2),(3,4):}] , B=[{:(3,8),(7,2):}] and 2X+A=B then find X

IF A=[{:(1,2),(3,4):}],andB=[{:(3,8),(7,2):}] and 2X+A+B then find X.

If A=[[1,2],[3,4]] , B=[[3,8],[7,2]] and 2X+A=B then find X

If A= [(2,-1),(3,1)] and B = [(1,4),(7,2)] ,find 3A - 2B.

If A=((1" "2)/(3" "4)),B=((3" "8)/(7" "2))and2X+A=B, then find X.

If A=[(2,-1),(3,1)] and B=[(1,4),(7,2)] , find 3A-2B .

If A = [(8,0),(4,-2),(3,6)] and B = [(2,-2),(4,2),(-5,1)] , then find the matrix X, such that 2 A + 3 X = B.

If 2X+[(1,2),(3,4)]=[(3,8),(7,2)] , then the matrix X is equal to -

If A=[(2,3,-1),(7,8,5)] and B=[(1,0,1),(2,-4,-1)] then find A+B.