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OpenStudy (anonymous):
A number subtracted from 90 is three times that number
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OpenStudy (anonymous):
what
OpenStudy (anonymous):
90 - x = 3x now you need to solve for x
OpenStudy (anonymous):
I dont know the answer ca u tell me it
OpenStudy (anonymous):
no I can't tell you the answer sorry I don't just give answers I can tell you to add x to both sides thou that is your next step
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