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18y^{2}+42y-88
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18y^{2}+42y-88
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18y^{2}+66y-24y-88
Apply the distributive property by multiplying each term of 6y-8 by each term of 3y+11.
18y^{2}+42y-88
Combine 66y and -24y to get 42y.
18y^{2}+66y-24y-88
Apply the distributive property by multiplying each term of 6y-8 by each term of 3y+11.
18y^{2}+42y-88
Combine 66y and -24y to get 42y.
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