Question #18be7

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Answer 1 · 2017-11-01T06:12:21

#j = -3#

#8j + 9 = -15#

Subtract 9 on both sides

#8j + 9 - 9 = -15 - 9#

#8j = -24#

Divide both sides by 8

#(cancel(8)j)/cancel(8) = -24/8#

#j = -24/8#

#j = -3#