Expand
15x^{2}+14xy-8y^{2}
Evaluate
\left(5x-2y\right)\left(3x+4y\right)
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15x^{2}+20xy-6yx-8y^{2}
Apply the distributive property by multiplying each term of 5x-2y by each term of 3x+4y.
15x^{2}+14xy-8y^{2}
Combine 20xy and -6yx to get 14xy.
15x^{2}+20xy-6yx-8y^{2}
Apply the distributive property by multiplying each term of 5x-2y by each term of 3x+4y.
15x^{2}+14xy-8y^{2}
Combine 20xy and -6yx to get 14xy.
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