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28-08-2020
Mathematics

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If six is decreased by four times a number n, the result is 12. Find the solution

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juryof9member juryof9member

28-08-2020

Answer:

n=-1.5

Step-by-step explanation:

6-4n=12

Subtract 6 from 12

-4n=12-6

Simplify

-4n=6

Divide each side by -4

-4n/-4=6/-4

Simplify

n=-1.5

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