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Home > CCA > Chapter 4 > Lesson 4.2.1 > Problem 4-37

4-37.

Solve each equation for the variable. Check your solutions, if possible. Homework Help ✎

  • Combine like terms.

    9a − 3 = 4a − 3

    Get the variable on a side by itself.

    5a = 0

  • Use a generic rectangle to simplify each side.

    m = −2

  • Get x on a side by itself and then multiply both sides by 2.

  • Start by subtracting t 2 from both sides of the equation.