Evaluate
x\left(-10x^{2}+17x-20\right)
Expand
-10x^{3}+17x^{2}-20x
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-10x^{3}+15x^{2}-20x+2x^{2}
Use the distributive property to multiply -5x by 2x^{2}-3x+4.
-10x^{3}+17x^{2}-20x
Combine 15x^{2} and 2x^{2} to get 17x^{2}.
-10x^{3}+15x^{2}-20x+2x^{2}
Use the distributive property to multiply -5x by 2x^{2}-3x+4.
-10x^{3}+17x^{2}-20x
Combine 15x^{2} and 2x^{2} to get 17x^{2}.
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