Question

Need help Pls and thank you!

Answer 1

`6x^2 -4x+9-(-3x-2)` is equal to
`6x^2 -x+11.`

To subtract the expression −3x−2 from
`6x^2 -4x+9`, you need to distribute the subtraction operation to each term in the expression −3x−2 and then combine like terms.

Here's how you can do it:

`(6x^2 -4x+9)-(-3x-2)`

Distribute the subtraction:

`6x^2-4x+9+3x+2`

Now, combine like terms:

`6x^2 -1x+11`

So,
`6x^2 -4x+9-(-3x-2)` is equal to
`6x^2 -x+11.`