Question

Simplify.10y(3x – 7z)30 xy – 7 z103 xy – 107 yz30 xy – 70 yz3 x – 70 yz

Answer 1

`30xy-70yz`

Step-by-step explanation:

Here, we want to simplify the given expression

What we have to do here is to multiply each of the terms inside the bracket by the term outside it

Mathematically, we have that as:

`\begin{gathered} 10y(3x-7z)\text{ } \\ =\text{ \lparen10y}*3x)-(10y*7z)\text{ } \\ =\text{ 30xy - 70yz} \end{gathered}`