( 15 y - 24 ) ( 3 y - 0,9 ) =
Evaluate
45y^{2}-\frac{171y}{2}+21,6
Expand
45y^{2}-\frac{171y}{2}+21,6
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45y^{2}-13,5y-72y+21,6
Apply the distributive property by multiplying each term of 15y-24 by each term of 3y-0,9.
45y^{2}-85,5y+21,6
Combine -13,5y and -72y to get -85,5y.
45y^{2}-13,5y-72y+21,6
Apply the distributive property by multiplying each term of 15y-24 by each term of 3y-0,9.
45y^{2}-85,5y+21,6
Combine -13,5y and -72y to get -85,5y.
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