niladaniela77 niladaniela77

08-03-2022
Mathematics

contestada

Which of the following describes a correct method for solving the equation below?
−7/2n + 5 = −16

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lilbug2002 lilbug2002

09-03-2022

1: multiple both sides by 2
Ex:-7n+10=-32
2: subtract 10 from both sides
Ex: -7n=-42
3:divide both sides by -7 to get n alone
Ex: n=6
Answer is 6 and the process is elimination!

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