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Home > CCG > Chapter 1 > Lesson 1.1.2 > Problem 1-17

1-17.

Solve for the given variable. Show the steps leading to your solution. Check your solution.

  • Divide both sides by .

  • Simplify.

  • Check your answer. Does substituting your solution into the original equation make a true statement?

  • Move all variables to one side of the equation.

    Add to both sides to isolate the variable.

    Solve for by dividing both sides by .

    Check your answer.

  • Multiply both sides of the equation by .

  • Subtract from both sides of the equation.