Solving 1 step Equation Multiplication and Division

Front

What is the principle of maintaining equality when solving equations?

Back

When you solve one-step equations, you can do anything you want to one side of the equal sign, as long as you do the SAME thing to the other side.

Front

How do you solve the equation -4n = 40?

Back

Divide both sides by -4.

Front

What is the value of 'a' in the equation 32 = 8a?

Back

a = 4.

Front

How do you solve the equation n/5 = 5?

Back

Multiply both sides by 5 to get n = 25.

Front

What is the solution for x in the equation x/5 = 20?

Back

x = 100.

Front

What operation is used to isolate a variable in a one-step multiplication equation?

Back

Division.

Front

What operation is used to isolate a variable in a one-step division equation?

Back

Multiplication.

Front

What is the first step to solve the equation 5x = 45?

Back

Divide both sides by 5.

Front

If 3y = 12, what is the value of y?

Back

y = 4.

Front

What is the solution to the equation 7 = z/3?

Back

z = 21.