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OpenStudy (anonymous):
Select the best possible first step to solving the following system by first eliminating the y variable. 3x + 8y = -7 2x + 12y = -3
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OpenStudy (kayders1997):
Multiply both to get a least common denominator for y
OpenStudy (kayders1997):
So what is the least common multiple for 12 and 8
OpenStudy (kayders1997):
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