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2 votes
Uhhh. Can someone please explain how to do these

Uhhh. Can someone please explain how to do these-example-1
User Mfsiega
by
6.0k points

2 Answers

4 votes

Answer:

Subtract 7 from both sides to get j over -2= -19 then multiple both sides by -2 to solve for j.

Explanation:

User Adilson
by
5.5k points
4 votes

Answer:

j = +38

Explanation:

Subtract 7 from both sides giving you j/-2 = -19

Then you multiply -2 on both sides giving you j = +38

j = +38

User Anvy Zhang
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5.3k points