One Step Equation

What is the first step to solve the equation: x + 5 = 10?

• Add 5 to both sides.

• Subtract 5 from both sides.

• Multiply both sides by 5.

• Divide both sides by 5.

What is the solution to the equation: 17 = x + 3?

• x = 12

• x = 14

• x = 15

• x = 10

What is the solution to the equation: x + 12 = 20?

• x = 6

• x = 7

• x = 8

• x = 9

What is the solution to the equation: 20 = p - 5?

• p = 20

• p = 25

• p = 15

• p = 30

What is the inverse operation of addition?

• Multiplication

• Subtraction

• Division

• Exponentiation

How do you isolate a variable in an equation?

• By adding the same number to both sides of the equation.

• To isolate a variable, perform the inverse operation on both sides of the equation.

• By multiplying both sides of the equation by the same number.

• By dividing both sides of the equation by the variable.

What is a one-step equation?

• A complex equation requiring multiple steps to solve.

• An algebraic equation that can be solved in a single step by performing the same operation on both sides to isolate the variable.

• An equation that has no solution.

• A polynomial equation with more than one variable.

What operation would you use to solve: z + 9 = 15?

• Add 9 to both sides.

• Subtract 9 from both sides.

• Multiply both sides by 9.

• Divide both sides by 9.

What is the solution to the equation: 3 = y + 2?

• y = 0

• y = 1

• y = 2

• y = -1

If x - 4 = 10, what is x?

• x = 10

• x = 12

• x = 14

• x = 16