At Westonci.ca, we provide clear, reliable answers to all your questions. Join our vibrant community and get the solutions you need. Join our platform to connect with experts ready to provide accurate answers to your questions in various fields. Our platform offers a seamless experience for finding reliable answers from a network of knowledgeable professionals.

When x = 5, the value of the expression –2(x – 10) is

Sagot :

Riia

The given expression is

[tex]-2(x-10)[/tex]

And we have to find the value of the expression when x =5

And for that, we plug 5 for x in the given expression. That is

[tex]-2(5-10)[/tex]

And difference of 5 and 10 is -5. So we will get

[tex]=-2*-5 =10[/tex]

So when x =5, the value of the expression is 10 .

Answer:

The value of the expression at x=5 is 10

Step-by-step explanation:

The given expression is [tex]-2(x-10)[/tex]

Let us simplify this expression.

Distribute -2 over the parentheses, we get

[tex]-2x+20[/tex]

Now, substitute x = 5, we get

[tex]-2(5)+20[/tex]

On simplifying, we get

[tex]-10+20\\=10[/tex]

The value of the expression at x=5 is 10