Over Lesson 2–7. Splash Screen Lesson 2-8 Then/Now You solved equations with variables on each side. Solve equations for given variables. Use formulas.
Example 1 Solve for a Specific Variable Solve 5b + 12c = 9 for b. 5b + 12c = 9Original equation 5b + 12c – 12c = 9 – 12cSubtract 12c from each side. 5b.
Math Pacing
3.8 Solving for a Variable
Math Pacing Solving Equations and Formulas. Some equations such as the one on the previous slide contain more than one variable. At times, you will.
