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Mathematics 16 Online
OpenStudy (anonymous):

solve and check solution please: -12x=72

OpenStudy (precal):

divide both sides by -12

OpenStudy (precal):

check by substituting your x value back in to see that it works

OpenStudy (precal):

|dw:1344546043284:dw| -12x means -12 plus x? -12 minus x? -12 times x? -12 divided by x? which one?

OpenStudy (anonymous):

I don't know the directions just say solve and check solutions

OpenStudy (anonymous):

|dw:1344546127409:dw|

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