Answer:
d is right...............
X= -1.769292
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Here are three ways where There could be equal rows
3*12=36
4*9=36
6*6=36
Distribute the 5 to the (2+y). Parenthisis always come first. after that combine the 5y and the -y. you should end up with 2-(+4y) +2. add the -2 and +2. you should be left with 4y