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OpenStudy (anonymous):
solve (-10x3+30x-20)/-5x+5
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OpenStudy (nicholausblackmon):
ooh goodie
OpenStudy (nicholausblackmon):
first you need to use the PEMDAS rule
OpenStudy (nicholausblackmon):
Parentheses, exponents, multiplication, division, addition, subtration
OpenStudy (nicholausblackmon):
hello?
OpenStudy (anonymous):
i got the answer, it was 2x^2+2-4. thank you!
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