Solving linear equations and inequalities

OpenStax

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Solving equations

Solving equations of the form ax=b and x/a=b

Further techniques in equation solving

2 Combining techniques in equation solving

4 Practice set a

6 Practice set b

8 Practice set c

9 Recognizing identities and contradictions

10 Sample set d

11 Practice set d

13 Exercises for review

Application i - translating from verbal to mathetical expressions

Application ii - solving problems

Linear inequalities in one variable

Linear equations in two variables

2 Solutions to linear equations in two variables

3 Ordered pairs as solutions

5 Practice set a

7 Calculator problems

8 Exercises for review

Summary of key concepts

Exercise supplement

Proficiency exam

Source: OpenStax, Elementary algebra. OpenStax CNX. May 08, 2009 Download for free at http://cnx.org/content/col10614/1.3

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