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.
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Splash Screen. Then/Now You solved equations with variables on each side. Solve equations for given variables. Use formulas to solve real-world problems.
