# math

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Explain how to evaluate x-8 when x=10?

• math -

If x=10, then just replace x with 10.
If you do that, then it will be 10-8.
Then subtract.

• math -

its two i'm looking for it to equal 10

• math -

I need help

• math -

you change X into 10 . so 10 - 8 = 2 or X-8=2 .

• Math Graphing Equations -

So what you do is:

Q: Explain how to evaluate x-8 when x=10

Solve: The x becomes an 10. So put 10-8

Whats the 10-8? Equals 2.

To explain x-8 = 10-8 because x=10.

• math -

X=10 so 10-8 would equal 2 and so y=2

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