Combining Like Terms

Simplify: x + 3x + 6x + x

• 9x

• 11x

• 2x + 9x

• Can't be simplified

Simplify: 4q + 4t + 3q + t

• 12tq

• 3q + 4t

• 7q + 5t

• Can't be simplified

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

• 13k + 3s

• 7k + 2s

• 7k + 4s

• Can't be simplified

Simplify: 10d - 3d + 2e + 4d

• 11d + 2e

• 17d + 2e

• 19de

• Can't be simplified

Simplify: 10w + 3d + 3w + d

• 13w + 4d

• 17wd

• 13w + 3d

• Can't be simplified

Simplify: 7j + 3k + 10j - k

• 3j + 4k

• 17j + 2k

• 19jk

• Can't be simplified

Simplify: 4f² + 3h - g + f

• 5f² + 3h - g

• 7fhg

• 4f² + 3hgf

• Can't be simplified

Simplify: 23s + 23d + 4s - 4d

• 27s + 19d

• 19s + 27d

• 27s + 27d

• Can't be simplified

Simplify: 5p + 7y + 2t - 3p + 4y

• 15pyt

• 2p + 11y + 2t

• 8p + 11y + 2t

• Can't be simplified

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

• 8a + 2b + 4
• 2a + 2b + 4
• 8ab
• 4ab + 4