If $2010a + 2014b = 2018$ and $2012a + 2016b = 2020$, what is the value of $a - b$ ?
Question:
If $2010a + 2014b = 2018$ and $2012a + 2016b = 2020$, what is the value of $a - b$ ?
Answer:
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If $2010a + 2014b = 2018$ and $2012a + 2016b = 2020$, what is the value of $a - b$ ?
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