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Finding unknown variables at the same time

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Reference no: EM131247261

Currently need help with adding matrices while finding unknown variables at the same time. my problem is as follows: Solve for u, x, y, and z in the given matrix equation.

[x -2] [-2 z] [4 -2]

[3 y] + [-1 2] = [2u 4]

Reference no: EM131247261

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