joycekathleenr joycekathleenr

27-10-2016
Mathematics

contestada

When 12 is subtracted from 3 times the number the result is 24 what's the number

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teramcadoo teramcadoo

27-10-2016

x=-4
12-3x=24
-12 -12
-3x=12
/-3 /-3
x=-4

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