Question

What is 2x²+6x-8 + 3x²-9x-6

Answer 1

`5x^(2) -3x -14`

Explanation:

`2x^(2) +6x-8+3x^(2)-9x-6`

`2x^(2) +6x+14+3x^(2)-9x`

Combine like terms

`2x^(2) +6x+14+3x^(2)-9x`

`5x^(2) +6x-14-9x`

combine like terms again

`5x^(2) +6x-14-9x`

`5x^(2) -3x -14`

and there's your answer hope this helps have a wonderful rest of your night :) ❤

Answer 2

`2 * {}^(2) + 6 * - 8 + 3 * {}^(2) - 9 * - 6 = (5 * + 7) * ( * - 2)`