IF `[{:(x-2,2y-3),(z+1,5):}]=[{:(4,3),(-1,a-5):}]` then find the values of x,y,z and a

IF [{:(,x-2,2y-8),(,z+2,6):}]=[{:(5,2),(-2,a-4):}] then find the values of z,y,z and a.

If [(x-3,2y-8),(z+2,6)]=[(5,2),(-2,a-4)] , then find the values of x,y,z and a.

If [{:(x-1,2,5-y),(0,z-1,7),(1,0,a-5):}] =[{:(1,2,3),(0,4,7):}] then find the values of x,y,z and a.

If [{:(x-1," "2,5-y),(" "0,z-1,7),(" "1," "0,a-5):}]=[{:(1,2,3),(0,4,7),(1,0,0):}] then find the values of x , y z and a .

If [(x-1,2,5-y),(0,z-1,7),(1,0,a-5)]=[(1,2,3),(0,4,7),(1,0,0)] then find the values of x,y,z and a.

If [(x-1,2,y-5),(z,0,2),(1,-1,1+a)]=[(1-x,2,-y),(2,0,2),(1,-1,1)] then find the values of x,y,z and a.

Given 3[(x,y),(z,w)]=[(x,6),(-1,2w)]+[(4,x+y),(z+w,3)] , find the values of x, y, z and w.

If [[x-3,2y-8],[z+2,6]] = [(5,2),(-2,a-4)] then find x,y,z & a.

If ((x+3,2y+x),(z-1,4a-z))=[(0,-7),(3,2a)] then x+y+z+a=