Combining Like Terms No Exponents

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

• 8a + 2b + 4

• 2a + 2b + 4

• 8ab

• 4ab + 4

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

• 5m

• m + 5m

• -3m + 9

• 4m

3x-5x

• 2x

• 8x

• -2x

• 15x²

How many terms does this expression have?
3x + 5y - 17 - 2y + x

• 3

• -17

• 5

• 1

Combine Like Terms:

13+6k+11k-10

• 17k+-13

• 13k+17

• -13+17k

• 3 + 17k

4(r+6) - 10 + 2r

• 6r-4

• 6r+4

4(r+6)-10+2r

• 6r-4

• 6r+4