Simplify.2(-3a + 2b) - 5(a - 3b)
A. -11a + 19b
B. -11a - 19b
C. a + 19b
D. -13a + 19b
Answer: A
Mathematics
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Evaluate the limit.
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Solve the equation.
+ 
= 
A. {-5 } B. {-10 } C. {-3 } D. {-12 }
Mathematics
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Mathematics