Question

Simplify.5y(4x - 3z)20 xy - 3 z54 xy - 53 yz4 x - 15 yz20 xy - 15 yz

Answer 1

Explanation

Given:

`5y(4x-3z)`

We need to expand the expression using distribution:

`\begin{gathered} 5y(4x-3z)=5y(4x)-5y(3z) \\ =20xy-15yz \end{gathered}`

Hence, the answer is 20xy - 15yz.