Two Step Equations and Combining Like Terms

2m + 6m = 32

• m = 8

• m = 4

• m = -4

• m = -8

Tags

CCSS.7.EE.B.4A

What is the first step you should take to solve this problem?

• subtract 8n to both sides

• multiply 6n to both sides

• combine the like terms 4n + -6n

• add 1 to both sides

Tags

CCSS.7.EE.B.4A

Tags

CCSS.7.EE.B.4A

What is the first step to solve this equation?
3x + 6 = 10 + 3x + 4x

• Add 4x to both sides of the equation

• Combine like terms 3x and 4x on the same side of the equation

• Add 3x and 6 to get 9x

• Add 6 and 10 to get 16

What is the firs step in solving for the variable?

• Distributive property

• Combine Like Terms

• Move the variables to the same side

• Solve for the variable

Tags

CCSS.8.EE.C.7B

What is the first step you should take to solve this problem?

1 + 4n - 6n = 1 - 8n

• subtract 8n to both sides

• multiply 6n to both sides

• combine the like terms 4n + -6n

Which terms on the left side of the equation can be combined as 'like terms'?

• combine 3 - 2x

• combine 3 - 2x + 5

• combine 3 + 5

Tags

CCSS.7.EE.A.1

In the following expression, which are the like terms?

3x + 2x + 6y + 3

• 6y and 3

• 2x and 3

• 3x and 3

• 3x and 2x

Tags

CCSS.6.EE.A.2B

Which expression is equivalent to:

d + d + d + 3 + 2

• 3d + 5

• d + 5

• 2d + 7

• 3d + 4

Tags

CCSS.6.EE.A.4

Simplify the following expression by combining like terms: 5a + 2b - 3a + 4

• 8a + 2b + 4

• 2a + 2b + 4

• 8ab

• 4ab + 4

Tags

CCSS.7.EE.A.1