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Mathematics 14 Online
OpenStudy (anonymous):

HELP PLEASE -4j-(-5) over -7=13

OpenStudy (tyteen4a03):

Multiply both sides by -7 first, and you should be able to do that from here.

OpenStudy (anonymous):

i cant

OpenStudy (tyteen4a03):

Alright. Multiply both sides by -7, and the equation becomes \(-4j-(-5) = {-91} \). - (-5) = +5, so it becomes \(-4j+5 = {-91} \). Can you do it from here?

OpenStudy (anonymous):

is it j=-82

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