Solve for y
y=8
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-9y-19=-91
Combine 6y and -15y to get -9y.
-9y=-91+19
Add 19 to both sides.
-9y=-72
Add -91 and 19 to get -72.
y=\frac{-72}{-9}
Divide both sides by -9.
y=8
Divide -72 by -9 to get 8.
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