Download Simplify each expression by combining like terms. 1. 8a – 5a 2. 12g

Simplify each expression by combining like terms.
1. 8a – 5a
2. 12g + 7g
3.
4a + 7a + 6
4.
6x + 3y + 5x
5. 10k + 5w – 3k
6.
3p – 7n + 14p – 5
7.
4(x + 3) – 5
8. 6(7 + x) + 5x
9.
3(5 + 3x) – 4x
12. 8 – 2(w – 4)
10.
10 – 3(x + 2)
11. 7 + 4(y – 3)
13.
4x2 + 3x + 5x 2
14.
7xy – 3x + 5y + 2xy – 4x
15.
8w3 – 3w2 + w – 5 + 2w 2 + 9
16.
5x – 3 + 5(x – 4) + 2
1.6 Day 2
More practice combining like terms
Solve each equation, showing all work. Remember to combine like terms first!
17.
6y + 2y = 16
19. 3x + 8 + 5x = 48
18.
14x + 3 – 9x = 38
20.
4(g + 7) = 64
22. Consecutive integers are integers that
differ by one. You can represent consecutive
integers as x, x + 1, x + 2, and so on. Write
an equation and solve to find three consecutive
integers whose sum is 33.