Answer :

By the distributive property of multiplication, we can say that:

[tex]a(b+c)=ab+ac[/tex]

Then, we can rewrite the expression:

[tex]\begin{gathered} -5(-y^3+1-2x^2) \\ 5\cdot y^3-1\cdot5+5\cdot2x^2 \\ 5y^3-5+10x^2 \end{gathered}[/tex]

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