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Mathematics 16 Online
OpenStudy (anonymous):

A number decreased by negative three is equal to -40. Write an equation and find the number

pooja195 (pooja195):

x-3=-40

OpenStudy (hockeychick23):

decreasing by a negative 3 is the same thing as adding 3

OpenStudy (chosenmatt):

what do you think?

OpenStudy (hockeychick23):

x- -3 = -40 --> x+3= -40

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