One-Step Equations

Front

What is the inverse operation of subtraction?

Back

Addition

Front

What is the inverse operation of division?

Back

Multiplication

Front

How would you isolate the variable in the equation n + 4 = 12?

Back

Subtract 4 from both sides, the answer is 8.

Front

When solving 234 + N = 389, what operation would you use to find the answer?

Back

Subtraction.

Front

Translate '4 more than x equals 7' into an equation.

Back

x + 4 = 7.

Front

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

Back

Add 5 to both sides.

Front

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

Back

x = 4.

Front

What does it mean to isolate a variable in an equation?

Back

To get the variable alone on one side of the equation.

Front

What is the solution to the equation 5 + x = 12?

Back

x = 7.

Front

How do you solve the equation 2x = 10?

Back

Divide both sides by 2.