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Mathematics 20 Online
OpenStudy (anonymous):

Explain how to do these kinds of problems!!! 5x≥20????

OpenStudy (anonymous):

You want to solve for x right? It is pretty much the same as if the expression was written 5x=20. You divide both sides by 5 and you get x≥4. The only thing to remember is that if you make changes that involve multiplying or dividing by a negative, you have to flip the gator mouth the other direction.

OpenStudy (anonymous):

What about n/4 ≤ -1?

OpenStudy (anonymous):

Multiply both sides by 4 to get n ≤ -4

OpenStudy (anonymous):

nvm i got it all done ") thanks sooo much

OpenStudy (anonymous):

No problem :)

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