Front

What is the first step to solve the equation x - 5 = 7 - 2x?

Back

Add 2x to both sides of the equation.

Front

What should you do after adding 4 to both sides of the equation n - 4 = -2?

Back

You will have n = 2.

Tags

CCSS.6.EE.B.7

Front

How do you combine like terms in the equation 3x + 6 = 10 + 3x + 4x?

Back

Combine 3x and 4x on the same side to get 3x + 4x = 7x.

Front

What is the next step after subtracting 7x from both sides of the equation 3x + 6 = 10 + 7x?

Back

You will have 3x - 7x + 6 = 10.

Front

What is the first step to solve the equation 3n - 4 = -2 + 2n?

Back

Subtract 2n from both sides of the equation.

Front

What is the purpose of isolating the variable in an equation?

Back

To find the value of the variable that makes the equation true.

Tags

CCSS.6.EE.B.7

Front

What does it mean to combine like terms in an equation?

Back

It means to add or subtract terms that have the same variable raised to the same power.

Tags

CCSS.7.EE.A.1

Front

What is the result of adding 5 to both sides of the equation x - 5 = 7?

Back

You will have x = 12.

Tags

CCSS.6.EE.B.7

Front

What is the next step after simplifying the equation 2x + 3 = 11?

Back

Subtract 3 from both sides to get 2x = 8.

Tags

CCSS.7.EE.B.4A

Front

What is the first step to solve the equation 4x + 2 = 18?

Back

Subtract 2 from both sides of the equation.

Tags

CCSS.7.EE.B.4A