One Step Equations

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 by performing the same operation on both sides of the equation.

Tags

CCSS.6.EE.B.7

Front

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

Back

Isolating a variable means to manipulate the equation so that the variable is on one side by itself, allowing you to find its value.

Tags

CCSS.7.EE.B.4A

Front

Solve the equation: -6x = 30

Back

x = -5

Tags

CCSS.6.EE.B.7

Front

Which equation represents the situation: William needs to sell 25 Husky Cards for a fundraiser by Friday. He has sold 9 cards. How many more does he need to sell?

Back

t + 9 = 25

Tags

CCSS.HSA.CED.A.3

Front

Which equation represents the situation: Mrs. Dunnmeyer pledged $4 for each book Maddi read, totaling $44. How many books did Maddi read?

Back

4b = 44

Tags

CCSS.HSA.CED.A.3

Front

Which equation represents the situation: James worked 35 hours in 5 days on the farm. How many hours did he work each day?

Back

5h = 35

Tags

CCSS.HSA.CED.A.3

Front

Solve the equation: 2y = 18

Back

y = 9

Tags

CCSS.6.EE.B.7

Front

What is the first step to solve the equation x + 7 = 12?

Back

Subtract 7 from both sides to isolate x.

Tags

CCSS.6.EE.B.7

Front

What is the solution to the equation 3z = 21?

Back

z = 7

Tags

CCSS.6.EE.B.7

Front

What does it mean to check your solution in an equation?

Back

Checking your solution means substituting the value back into the original equation to verify that both sides are equal.

Tags

CCSS.8.EE.C.7B