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2x-3y-z if x=2, y=3, and z=2
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Dec 8, 2019
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2x-3y-z if x=2, y=3, and z=2
Mathematics
middle-school
Mglmnc
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2x = 2x2
3y = 3x3
z = 2
2x2=4, 3x3=9, 2=2
Plug it in to the equation ~
4-9-2=(-7)
Answer: -7
Surfer
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Dec 13, 2019
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