Solving One Step Equations Word Problems

Front

What is a one-step equation?

Back

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

Front

How do you model a situation where a total is decreased by a certain number?

Back

You can model this situation with the equation: total - number = remaining.

Front

What is the equation to find the cost of one item when given the total cost and the number of items?

Back

The equation is: total cost = number of items × cost per item.

Front

How do you represent a situation where a total is increased by a certain number?

Back

You can model this situation with the equation: total + number = new total.

Front

What does the variable 'p' typically represent in word problems?

Back

The variable 'p' often represents an unknown quantity that we are trying to find.

Front

How do you solve the equation p - 6 = 18?

Back

To solve for p, add 6 to both sides: p = 18 + 6, so p = 24.

Front

What is the equation to find the number of hours worked per day if total hours and days are known?

Back

The equation is: total hours = number of days × hours per day.

Front

How do you model a situation where one quantity is a fraction of another?

Back

You can model this situation with the equation: part = fraction × whole.

Front

What is the equation to find how many items can be bought with a certain amount of money?

Back

The equation is: total money = cost per item × number of items.

Front

How do you solve the equation 5h = 35?

Back

To solve for h, divide both sides by 5: h = 35 / 5, so h = 7.