Solving one step equations with addition and subtraction

coefficient a number in front of variable that multiplies it. constant a term that is a number variable a letter that represents a number. inverse operation opposite operation that "undoes" the original operation. equation a math sentence showing two equal expressions. solution Values of the variable that make the equation true. inverse operation of addition subtractioninverse operation of subtraction addition Solving One-Step Equations with Addition and Subtraction Use this video to review how to solve one-step equations with subtraction. Explain what you would do to solve the equation x - 5 = 6 Solve the equation x - 12 = 4 Solve the equation 15 = -5 + c c = 20 c = 5 c = 10 Solve for the variable. Show all steps in your math notebook. X + 4 = 17X = 13 Solve for the variable. Show all steps in your math notebook. 9 + y = 26y = 17 Solve for p:3+5+p = 14 6 5 22 3 Solve for the variable. Show steps in your math notebook. h - 9 = 2h = 11