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OpenStudy (thecatman):
Solve 3x - 9 + x > 27. x < 4.5 X > 4.5 x < 9 x > 9
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OpenStudy (kc_kennylau):
A lil' tip on inequalities: Treat the sign as an equal sign UNLESS when you are multiplying/dividing the whole equation by some negative number.
OpenStudy (lieutenantgeneral):
x > 9
OpenStudy (thecatman):
thanks
OpenStudy (lieutenantgeneral):
Thank y'all for the medal
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