Like Terms & Two-Step Equations Review

Combining Like Terms

100

6v - 5v

v

200

4r + 2 + 9r

13r + 2

300

-9m + 5 + 4m

-5m + 5

400

7b³ - 8b² + 4b² + 2b²

9b³ - 4b²

500

7n² + 5n⁴ - 8n⁴ + 7n²

-3n⁴ + 14n²

Like Terms: Filling in the Blank

100

5a + 4b + ___ + ___ = 8a + 6b

3a and 2b

200

6r + 2s + ___ + ___ = 11r + 13s

5r and 11s

300

5m + 6n + ___ + ___ = 3m + 7n

-2m and 1n

400

6k + 7j - ___ = 3k + 7j

3k

500

4g + 7h + ___ + ___ = 8h - 8g

1h and -12g

Two-Step Equations

100

x/9 + 10 = 11

9

200

2b + 9 = 35

13

300

13 = 4 + p/2

18

400

4a - 5 = 31

9

500

84 = 7b + 7

11

Two-Step Equations

100

2n - 1 = -3

-1

200

-9b - 9 = -27

2

300

x/2 - 8 = -18

-20

400

-6k - 3 = 87

-15

500

n/5 - 4 = -24

-100