Add (6x2 – 3x) + (5x – 7).A.3x2 – 2xB.6x2 + 2x – 7C.6x2 – 2x – 7D.6x2 + 8x – 7SUBMITarrow_backPREVIOUS

To solve this problem, you need to combine like terms.

Step 1: Identify like terms. In this case, the like terms are 6x^2 and -3x from the first bracket and 5x and -7 from the second bracket.

Step 2: Add the like terms together.

6x^2 (from the first bracket) doesn't have a like term in the second bracket, so it remains as is.

-3x (from the first bracket) and 5x (from the second bracket) add up to 2x.

-7 (from the second bracket) doesn't have a like term in the first bracket, so it remains as is.

So, the answer is 6x^2 + 2x - 7, which corresponds to option D.