How do you simplify x+2x9+x223x+2x243x?

1 Answer
Sep 15, 2017

Simplified: 3x23x15

Factored: 3(x2x5).

Explanation:

The easiest thing to do here is put terms with similar powers together.

2x2+x23x3x+2x+x429

Simplify.
3x23x15

After that, if you wish to factorise you can factor out the 3.
3(x2x5)

And then you're done!