+
Expressions and Equations

Expressions and Equations

Rating:
Rating
(0)
See More

Try Our College Algebra Course. For FREE.

Sophia’s self-paced online courses are a great way to save time and money as you earn credits eligible for transfer to over 2,000 colleges and universities.*

Begin Free Trial
No credit card required

25 Sophia partners guarantee credit transfer.

221 Institutions have accepted or given pre-approval for credit transfer.

* The American Council on Education's College Credit Recommendation Service (ACE Credit®) has evaluated and recommended college credit for 20 of Sophia’s online courses. More than 2,000 colleges and universities consider ACE CREDIT recommendations in determining the applicability to their course and degree programs.

Tutorial

Combining Like Terms with Distributive Property

Source: Khan Academy

Combining Like Terms Practice Problems

  1. 3y + 4(x + 2) + 8x
  2. 3x + 10 + 7(x + y)
  3. 11 + 9(1 + x) + 2(x + y)
  4. 3(x + y) + y + 8(y + 2) + 12x
  5. 8n2 + 4n +2n2 + 9n + 10
  6. 3n2 + n + 4 + 7n2 + 9n + 5
  7. 20 + 8n + n2 + 3n + 8n2 + 2n
  8. 10n + 7 + 5n2 + 5n + 1 + 4n2 + n
  9. 7(3w + 4) + 9
  10. w + 3(5w + 1) + 12
  11. 9(2w + 8) + 4(3w
  12. 6(3 + w) + 3w + 5(4w + 2)
  13. 8a3 + 3a2 + 7a + 2a2 + a
  14. 4a2 + 9ab + 6b2 + 4a2 + b2
  15. 2a3 + a2 + 5a + 7a3 + 8a2 + 2a
  16. 3a2 + 8ab + 3b2+ 7a2 + ab + 2b2

Solving Multi-Step Equations

Source: You Tube

Solving Equations Practice

Full Screen

Source: worksheetworks.com