Question

Simplify −2xy + 3x − 2xy + 3x

A. 4xy +6x B. 2xy C. −4xy + 6x D. 4xy − 6x

Answer 1

First you must combine like terms, the two terms I this expression are x, and xy. So by adding -2xy to -2xy you get -4xy. Next you must add 3x to 3x. This gives you the simplified expression -4xy+6x. Hope this helps

Answer 2

`-4xy+6x`

Explanation:

Simplify
`-2xy + 3x - 2xy + 3x`

To simplify the given expression we combine like terms

the terms that has same variables are like terms

`-2xy-2xy= -4xy`

`3x+3x=6x`

`-2xy + 3x - 2xy + 3x`

The expression becomes

`-4xy+6x`