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Evaluate the following expression: 4a – 3b when a = – 3 and b = – 2 explain how you would get the answer above step by step
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Jan 16, 2022
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Evaluate the following expression:
4a – 3b when a = – 3 and b = – 2
explain how you would get the answer above step by step
Mathematics
college
Ajayian
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Ajayian
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To find the answer you plug in the given numbers with their corresponding varible
so 4a - 3b really means
4(-3) - 3(-2) then you solve
4 x -3 = -12
-3 x -2 = 6
-12 - 6 = -18
-18 is your answer
Hassan Jalil
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Jan 18, 2022
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Hassan Jalil
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Answer:
-6
Explanation:
4a-3b
Plug in a b
4(-3)-3(-2)
-12+6=-6
Nayn
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Jan 21, 2022
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Nayn
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