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Can someone pls help me :)
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Jul 17, 2018
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Can someone pls help me :)
Mathematics
middle-school
Raphael Schweikert
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Raphael Schweikert
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1
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first one.
1/2(-3)-1=y
=-2.5
number 2
1/2x-1=-2
1/2x=-1
X=-2
Michael J
answered
Jul 22, 2018
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Michael J
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