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Home > CCA > Chapter 1 > Lesson 1.2.4 > Problem 1-67

1-67.

Solve each equation below. Check each solution. Homework Help ✎

  • Solve for x.

  • x = −7

  • Start by subtracting 300 from both sides of the equation.

  • Multiply the whole equation by 3 to remove the fraction, then solve for x. Refer to part (a) for more help.

  • 9

  • Add x and subtract 36 from both sides.