1.12 Simplifying Algebraic Expressions

Label the parts of the algebraic expression by writing the correct word with each lowercase letter

a

b

c

d

Coefficient

Variable

Constant

Terms

Tags

CCSS.6.EE.A.2B

• 2

• 3

• 4

• 5

Tags

CCSS.6.EE.A.2B

What are like terms?

• Terms with different variables

• Terms with the same variables to the same power

• Terms with no variables

• Terms with the same variable raised to a different power

Tags

CCSS.6.EE.A.2B

In each problem, determine the like terms - you may circle or list the like terms.

1) a – 5 + 4a

●

2) 7 – 2b + b - 8

●

3) -3c + 2 + 6c + 5

X² can be combined with X

• True

• False

Tags

CCSS.7.EE.A.1

x² can be combined with 2x²

• True

• False

Tags

CCSS.7.EE.A.1

Match the following with their like terms - draw a line connecting the like terms

Tags

CCSS.6.EE.A.2B

Match the following each expression with what it would be AFTER you distribute - draw a line connecting the matching expressions

• 6x + 18

• -6(x + 3)

• 6x - 18

• -6(x - 3)

• -6x + 18

• 6(x - 3)

• -6x - 18

• 6(x + 3)

Tags

CCSS.6.EE.A.3

Mathematical Equivalence

OFF

Tags

CCSS.7.EE.A.1

Simplify: 5(y + 10)

Mathematical Equivalence

OFF

Tags

CCSS.6.EE.A.3