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Algebra 8 Online
OpenStudy (anonymous):

Help me please! Evaluate the following expression using the values given: Find 3x-y-3z if x=-2, y=1, and z=-2. I’ve tried it over and over and I keep getting craz numbers?! :) A)-13 B)-1 C)1 D)13

OpenStudy (anonymous):

-1

OpenStudy (anonymous):

Thanks!

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