Question

15. If 7.5a +18 =4, then a =
15. If 7.4a +8 -
8MSOE​

Answer 1

7.5a+18=4

7.5a=4-18

7.5a= -14

a= -14/7.5

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Answer 2

Answer:

-1.866

Step-by-step explanation:

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