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How do i do 45/a - 2 for a  = 5
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How do i do 45/a - 2 for a  = 5

User Maryo
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just substitute 5 for a, and get 45/5 and then get 9, so the final answer is 7 because you subtract two.
User Anndrew
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a = 5\\ \\( 45)/(a) - 2 =(45)/(5)-2 =9-2=7


User Linna
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