3y + 7 = - 14 | subtract 7
3y + 7 - 7 = - 14 - 7
3y = - 21 | divide by 3
3y/3 = - 21/3
y = - 7
Erin C.
asked 03/17/19could I get a fully detailed answer
3y + 7 = - 14 | subtract 7
3y + 7 - 7 = - 14 - 7
3y = - 21 | divide by 3
3y/3 = - 21/3
y = - 7
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