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Mathematics 18 Online
OpenStudy (anonymous):

-5x = 15 -3 3 10 20

OpenStudy (solomonzelman):

Do you have any ideas?

OpenStudy (anonymous):

-5x=15 divide by -5 on both sides to get your answer.

OpenStudy (anonymous):

so the answer is -3 because -3*-5=15 Not 3 beause then it would be -15

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