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The output of a function in 7 more than 3 times the input. find the input when the output is -8
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The output of a function in 7 more than 3 times the input. find the input when the output is -8

User Jonathon
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1 Answer

7 votes
7+ 3x= -8
-8-7=-15
-15 divided by 3= -5
-5 is the answer
User Eftpotrm
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