Ace the GED Math Test 2026 – Conquer Numbers and Unlock Your Future!

To simplify the expression (2x + 3) + (4x - 5), first, combine like terms. Start with the terms that contain the variable x:

- From the first expression, you have 2x.

- From the second expression, you have 4x.

When you add these together:

2x + 4x = 6x.

Next, combine the constant terms:

- From the first expression, you have +3.

- From the second expression, you have -5.

When you add these together:

3 + (-5) = 3 - 5 = -2.

Putting it all together, the simplified result is:

6x - 2.

This shows that the correct answer accurately reflects the combination of like terms in both components of the expression, leading to the final solution.