Combining like terms

Green

100

Simplify by combining like terms.

a + a

What is 2a?

200

Simplify by combining like terms.

3x + 5x

What is 8x?

300

Simplify by combining like terms.

4g + 3 - 1g

What is 3g + 3

400

Simplify by combining like terms.

6 +15w - 1w + 9 

14w +17?

500

-6n+3n+2n+5

-1n+5

Blue

100

Simplify by combining like terms.

4d + 5d

What is 9d?

200

Simplify by combining like terms.

4w - 2w

What is 2w?

300

Simplify by combining like terms.

8 + 9k - 2k

What is 7k + 8?

400

Simplify by combining like terms.

1n + 1n -15 + 8n

What is 10n - 15?

500

-3n-4n+20+30

-7n+50

Purple

100

Simplify by combining like terms.

c + 3c

What is 4c?

200

Simplify by combining like terms.

+8a - 1a

What is 7a?

300

Simplify by combining like terms.

4b + 5 - 5b

What is -b + 5?

400

Simplify by combining like terms.

4 - 3a + 14 - 2a

What is -5a +18?

500

-23a+11a+33-10

-12a+23

Orange

100

Simplify by combining like terms.

12h + 2h

What is 14h?

200

Simplify by combining like terms.

7b - 3b

What is 4b?

300

Simplify by combining like terms.

6g - 14 + 1g

What is 7g -14?

400

Simplify by combining like terms.

-7k - 3 + 6k - 8

What is -k - 11?

500

23+65-13h+9h

-4h+88

Red

100

Simplify by combining like terms.

3n + 2n

What is 5n?

200

Simplify by combining like terms.

5t - 6t

What is t?

300

Simplify by combining like terms.

13 + 8a - 10a

What is -2a + 13

400

Simplify by combining like terms.

7m - 3m + m - 7

What is 5m - 7?

500

395+14-230+14a-5a-2a

7a+179