Explain, in your own words, the step-by-step process to simplifying the expression below. Include the simplified answer in your explanation.

(10x^2 − 5) − (3x^2 − 2x + 7)

Question

Explain, in your own words, the step-by-step process to simplifying the expression below. Include the simplified answer in your explanation.

(10x^2 − 5) − (3x^2 − 2x + 7)

anonymous · Answer

@SweetsAndEverything Could you help me?

anonymous · Answer

But youcombined 3x and 10x?

anonymous · Answer

Let me check. For a while. :)

anonymous · Answer

Okay lol

anonymous · Answer

Would this be correct?
$$7x^{2} + 2x + 2$$
Because when we combine like terms 10x and -3x we get 7x?

anonymous · Answer

@ahoward79 Ahh, yeah. The operation slipped to me. Sorry. That's correct. :D