Combining Like Terms Practice_tdm

Simplify:
3x - 2x - x

• 6x
• x
• 0
• 5x

Simplify the following expression:

3 + 5x + 8 - 2x

• -3x² - 11

• 3x² + 11

• -3x + 11

• 3x + 11

Which expression is equivalent to
v + v + v + v + v?

• 5v
• v⁵
• v + 5
• v5

Which expression is equivalent to:
d + d + d + 3 + 2

• 3d + 5
• d + 5
• 2d + 7
• 3d + 4

Simplify: x + 3x + 6x + x

• 9x

• 11x

• 2x + 9x

• Can't be simplified

Simplify the following expression:
2x - 9 - 2x

• -4x - 9
• 9
• -9
• 4x - 9

5a + 2b - 7b + 4a =

• 7b - 3a

• 9a - 5b

• 4ab

• 12a + 6b

Simplify: 4k + 6k - 3k + 3s - s

• 13k + 3s

• 7k + 2s

• 7k + 4s

• Can't be simplified

6x + 2y - 3x - y + 4y - 5y = 

• 3x 
• 9x + y
• 6x + y
• 3x + y

3x + 2x + 5y =

• 5x + 5y
• 2x + 5y
• -5x + 5y
• 3x + 3y