Question

-3a^2+2a-5-(-2a^2+a+6)

Answer 1

To simplify the given expression -3a^2 + 2a - 5 - (-2a^2 + a + 6), combine like terms to get -a^2 + a - 11.

Step-by-step explanation:

To simplify the given expression, -3a^2 + 2a - 5 - (-2a^2 + a + 6), we can apply the distributive property to the second term inside the parentheses:

-3a^2 + 2a - 5 + 2a^2 - a - 6

Combine like terms:

(2a^2 - 3a^2) + (2a - a) + (-5 - 6)

-a^2 + a - 11

So, the simplified expression is -a^2 + a - 11.