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Which choice is the most efficient first step to solve this set of equations?
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Which choice is the most efficient first step to solve this set of equations?
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Feb 26, 2021
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Which choice is the most efficient first step to solve this set of equations?
Mathematics
high-school
DocCaliban
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2x + x + y = y + 30 I think.
Cimere
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Feb 28, 2021
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Answer:
x + 2x = 30 is the correct answer.
David Michael Gang
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Mar 2, 2021
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David Michael Gang
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