In Problems 7986, solve each system of equations using any method you wish. 3x + 2y -
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In Problems 79–86, solve each system of equations using any method you wish.
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3x + 2y - 2x + y + 2x + 2y z = 2 6z = -7 14z = 17
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3x2yz2 2xy6z 7 2x2y14z17 Write the augmented matrix ...View the full answer
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