(y+3)(y-3)-y(y+5)=6
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Answered by
0
-3 is the answer hope it helps you
Answered by
1
Answer:
-3
Step-by-step explanation:
(y+3)(y-3)-y (y+5)=6
y^2-9-y^2-5y=6
-5y=15
so
y=-3
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