Solving 1 -Step Equations

Front

What is a one-step equation?

Back

A one-step equation is an equation that can be solved in one operation, such as addition, subtraction, multiplication, or division.

Front

What does it mean to solve an equation?

Back

To solve an equation means to find the value of the variable that makes the equation true.

Front

What is the solution to the equation 9 + d = 16?

Back

d = 7

Front

What expression shows how many sugar boxes Mary has if she has Q small boxes and 22 large boxes?

Back

Q + 22

Front

What is the solution to the equation z - 10 = 20?

Back

z = 30

Front

What is the solution to the equation 23 - c = 21?

Back

c = 2

Front

What is the solution to the equation x + 0 = 9?

Back

x = 9

Front

What is the identity property of addition?

Back

The identity property of addition states that adding zero to any number does not change the number.

Front

What is the inverse operation of addition?

Back

The inverse operation of addition is subtraction.

Front

What is the inverse operation of subtraction?

Back

The inverse operation of subtraction is addition.