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11b-7=-40 what does b=
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11b-7=-40 what does b=
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Jul 27, 2017
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11b-7=-40 what does b=
Mathematics
middle-school
Anirudh Lou
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-3=b, because 11x-3 is -33, - 7 is -40.
Aminoff
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Jul 29, 2017
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-40+7= -33
11b=-33
11b/11=-33/11
b=-3
Minder
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Jul 31, 2017
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Minder
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