Free Printable Combining Like Terms

1.

Rewrite the expression by combining like terms.
2x² + 10x + 5x² + 25x

a)

3x² + 3xy + 6y

b)

6y² + 2xy + 2x

c)

7x² + 35x

d)

3x² + 6xy + y

2.

Simplify by combining like terms:
5a + 2b - 3a + 4

a)

8a + 2b + 4

b)

2a + 2b + 4

c)

8ab

d)

4ab + 4

3.

Simplify by combining like terms.
m + 9 - 4m

a)

5m

b)

m + 5m

c)

-3m + 9

d)

4m

4.

-2x + 11 + 6x

a)

8x+11

b)

4x +11

c)

4x

d)

15x

5.

Simplify by combining like terms:

-6k + 7k

a)

k

b)

-k

c)

12k

d)

-12k

6.

Simplify by combining like terms:

n -10 + 9n -3

a)

-3

b)

9n-3

c)

n

d)

10n -13

7.

$−7𝑥+5−9𝑥−2+3𝑦$

a)

$16x+7+3y$

b)

$16x+3y+3$

c)

$-16x+3y+3$

d)

$-16x+7+3y$

8.

$−4𝑥−12𝑥+8−42+𝑥$

a)

$-17x-34$

b)

$-16x-34$

c)

$-15x-34$

9.

$8\left(3𝑥+5\right)−3(𝑥−4)$

a)

$21x-28$

b)

$21x+28$

c)

$-21x-52$

d)

$21x+52$

10.

$−5\left(3𝑦+6𝑦\right)+2\left(𝑥−8𝑦\right)$

a)

$-15y-30y+2x-8y$

b)

$-45y+2x$

c)

$-15y-30y+2x-16y$

d)

$-61y+2x$

Combining Like Terms

Total questions: 10

Worksheet time: 2hrs 40mins

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