Question

−8x2(2y − 3x) multiply

Answer 1

distributive property
a(b+c)=ab+ac
also

`(x^m)(x^n)=x^(m+n)`
so


`-8x^2(2y-3x)=-8x^2(2y)-8x^2(-3x)`=

`(-8)(x^2)(2)(y)+(-8)(x^2)(-3)(x^1)=-16x^2y+24x^3`