Solving One Step Equations

Front

What is a one-step equation?

Back

A one-step equation is an equation that can be solved in a single step, typically involving addition, subtraction, multiplication, or division.

Front

How do you check if a value is a solution to an equation?

Back

Substitute the value into the equation and see if both sides are equal.

Front

What does it mean to write a word sentence as an equation?

Back

It means to translate a verbal statement into a mathematical expression using numbers and variables.

Front

What is the equation for the quotient of a number x and 5 being 20?

Back

x ÷ 5 = 20.

Front

How do you determine if an ordered pair is a solution to an equation?

Back

Substitute the x and y values of the ordered pair into the equation and check if the equation holds true.

Front

What is the solution to the equation 54 = 9a?

Back

a = 6.

Front

How do you write an equation that shows the relationship between time and distance?

Back

Use the formula d = rt, where d is distance, r is rate, and t is time.

Front

If a bike moves 160 feet every 8 seconds, what is the equation relating distance and time?

Back

d = 20t.

Front

What is the first step in solving a one-step equation like 2y - 3 = 5?

Back

Add 3 to both sides to isolate the term with the variable.

Front

What is the solution to the equation 2y - 3 = 5?

Back

y = 4.