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Mathematics 21 Online
OpenStudy (anonymous):

Can you solve for x on a calculator? Say the questions is 9(x-9)=-11 find x I have a TI-83 Plus. I didn't think you could, but my sister said she thought there must be a way to do it. If anyone would know it would be one of you guys.

OpenStudy (anonymous):

I don't think so.

OpenStudy (anonymous):

a Ti-spire CAS can

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