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Solve the equation for x, y, z and t, if...

Solve the equation for x, y, z and t, if `2[x z y t]+3[1-1 0 2]=3[3 5 4 6]`

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` 2[{:(x,z),(y,t):}]+3[{:(1,-1),(0,2):}]=3[{:(3,5),(4,6):}].`
`implies 2[{:(x,z),(y,t):}]+[{:(3,-3),(0,6):}]=[{:(9,15),(12,18):}]`
`implies 2[{:(x,y),(y,t):}]=[{:(9,15),(12,18):}]-[{:(3,-3),(0,6):}]`
`[{:(6,18),(12,12):}]=2[{:(3,9),(6,6):}]`
`implies [{:(x,z),(y,t):}]=[{:(3,9),(6,6):}]`
on comparing,
`x=3,y=6,z=9,t=6`
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