Calculate: 10x-3(x^2-16)=0

Expression: $\left( -8{x}^{-3}{y}^{2} \right) \times \left( 3{x}^{8}{y}^{-11} \right)$

Multiplying a negative and a positive equals a negative: $\left( - \right) \times \left( + \right)=\left( - \right)$

$-8{x}^{-3}{y}^{2} \times 3{x}^{8}{y}^{-11}$

Calculate the product

$-24{x}^{5}{y}^{-9}$

Express with a positive exponent using ${a}^{-n}=\frac{ 1 }{ {a}^{n} }$

$-24{x}^{5} \times \frac{ 1 }{ {y}^{9} }$

Calculate the product

$-\frac{ 24{x}^{5} }{ {y}^{9} }$