Free Printable Add and Subtract Polynomials

1.

Simplify.
$\left(3m^4-6m^2-4m\right)+\left(7m^4-6m^2-5m\right)$

a)

$10m^4-14m^2-9m-6$

b)

$10m^4-12m^2-9m-6$

c)

$10m^4-14m^2-9m-8$

d)

$10m^4-12m^2-9m$

2.

Simplify.
$\left(8+6k-5k^2\right)-\left(8-7k^4+3k\right)$

a)

$6k^4-10k^2+3k$

b)

$6k^4-5k^2+3k$

c)

$6k^4-10k^2$

d)

$7k^4-5k^2+3k$

3.

Simplify.
$\left(6v^4-7v+1\right)+\left(1-6v^4-7v\right)$

a)

$-14v+2$

b)

$-9v+2$

c)

$-9v+10+2v^4$

d)

$-9v+10$

4.

Simplify.
$\left(m^2-m+3\right)-\left(2m-6-m^2\right)$

a)

$-10m^2-3m+9$

b)

$-5m^2-3m+9$

c)

$-10m^2-4m+9$

d)

$2m^2-3m+9$

5.

Simplify.
$\left(6k^2-7k^4-6k\right)+\left(6k+5k^4+7\right)$

a)

$-3k^4+6k^2+8$

b)

$-2k^4+6k^2+7$

c)

$-2k^4+6k^2+8$

d)

$k^4+6k^2+8$

6.

Simplify.
$\left(3a-1+a^2\right)-\left(7a^2-5a+7\right)$

a)

$-6a^2+8a$

b)

$2a^2+8a+7$

c)

$-6a^2+8a+7$

d)

$-6a^2+8a-8$

7.

Simplify.
$\left(3x^3+x^4+6x^2\right)+\left(7x^2+4x^3-6x^4\right)$

a)

$9x^4+7x^3+13x^2$

b)

$2x^4+7x^3+13x^2$

c)

$-5x^4+7x^3+13x^2$

d)

$9x^4+9x^3+13x^2$

8.

Simplify.
$\left(3n^4+2+6n^2\right)+\left(4n+n^4+4\right)$

a)

$4n^4+6n^2+4n+6$

b)

$n^4+6n^2+7n+1$

c)

$n^4+6n^2+4n+6$

d)

$n^4+6n^2+7n+6$

9.

Simplify.
$\left(4+6x^4+7x\right)-\left(6x-2x^4+4\right)$

a)

$8x^4+x$

b)

$19x^4+x-6$

c)

$8x^4+x-6$

d)

$14x^4+x-6$

10.

Simplify.
$\left(3+6b-8b^3\right)-\left(6b^3-7b-7\right)$

a)

$-17b^3+13b+17$

b)

$-17b^3+15b+17$

c)

$-14b^3+13b+10$

d)

$-17b^3+13b+10$

Add and Subtract Polynomials

Total questions: 10

Worksheet time: 20mins

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