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J/-2+7=-12 solve for j?

1 Answer

3 votes

Answer:

j=38

Explanation:

j/-2+7=-12

Subtract 7 from each side

j/-2 +7-7 = -12 -7

j/-2 = -19

Multiply by -2 to isolate j

j/-2 * -2 = -19*-2

j = 38

User Hubert Perron
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