Adding Polynomials

-3x + 4

(4x + 5) + (-7x - 1)

x² + 8x

(-x² + 3x) + (5x + 2x²)

4x² + 10x + 5

(4x² + 8x + 2) + (2x + 3)

3x² + x + 7

(2x² + 6x) + (x² - 5x + 7)

2x² + x - 6

(2x² - 3x + 1) + (4x - 7)

3x³ - 2x² + 6x

(x³ + 2x²) + (6x - 4x² + 2x³)

12x² - 1x + 7

(5x² + 6x + 2) + (7x² - 7x + 5)

-3x² + 2x + 8

(-4x² - x + 9) + (x² + 3x - 1)

2x³ -15x + 8

(x³ - 3x + 1) + (x³ + 7 - 12x)

8x² + 7x - 3

(6x² - x + 1) + (-4 + 2x² + 8x)

7x² - 4x - 2

(5x² - 3x + 2) + (-x + 2x² - 4)

10x² + 1x - 4

(4x² + 2x - 8) + (7x² + 4 - x)

6x² - 7x -6

(x² - 4x - 1) + (-5 + 5x² - 3x)

7x² - 3x + 1

(4x² - 2x - 3) + (3x² - x + 4)

14x² + 3x - 3

(5x² - 8 + 2x) + (x + 9x² + 5)

9x² + x

(4x² + 2x + 2) + (5x² - 2 - x)

7x² + 2x - 3

(8x²) + (-x² + 2x -3)

8x² + 11x

(7x - 1) + (4x + 8x² + 1)

5x² - 2x + 10

(4x² - 3x + 10) + (x² + x)

6x² - 11

(x² - 6) + (5x² - 5)

8x² - 3x - 5

(7x² + 2 - x) + (x² - 7 - 2x)

x³ - 1x² + 3

(x³ - 2x² + 4x + 6) + (-4x + x² - 3)

6x²+8x+3

Find the sum:

6x²-2x-1

Find the sum:

x-6

Find the sum:

7x-6

Find the sum:

7x²-11x-8

Find the sum:

-3x²-5x-8

Find the sum: