Simplifying Algebraic Expressions

A letter or symbol used to represent a number or quantities that vary

• constant
• coefficient
• variable
• term

Tags

CCSS.6.EE.A.2B

A number, a variable, or a product of numbers and variables. 

• term
• variable
• sum
• coefficient

Tags

CCSS.6.EE.A.2B

The total amount resulting from the addition of two or more numbers, amounts, or items.

• product
• quotient
• sum
• difference

Tags

CCSS.L.1.6

CCSS.L.3.6

CCSS.L.K.5A

The result of dividing one quantity by another

• product
• quotient
• sum
• difference

Tags

CCSS.6.EE.A.2C

The result of multiplying two numbers.

• quotient
• product
• sum
• difference

Tags

CCSS.L.1.6

CCSS.L.3.6

CCSS.L.K.5A

A quantity that does not change its value. 

• sum
• constant
• coefficient
• quotient

Tags

CCSS.6.EE.A.2B

Terms in an algebraic expression that have the same variable raised to the same power. Only the coefficients of like terms are different. 

• variable
• like terms
• product
• constant

Tags

CCSS.L.11-12.4C

CCSS.L.6.4C

CCSS.L.7.4C

CCSS.L.8.4C

CCSS.L.9-10.4C

Simplify:

5x - 6x - 8x + 7

• -9x + 7

• 10x + 7

• 9x + 7

• 9x - 7

Tags

CCSS.7.EE.A.1

Simplify:

10x + 7 - 2x - 2

• -12x - 9

• -8x - 5

• -8x + 5

• 8x + 5

Tags

CCSS.7.EE.A.1

Simplify:

20y + 19y - 2x + 3x + 2

• 39x + y + 2

• 29y - x + 2

• 39 + 1x

• x + 39y + 2

Tags

CCSS.7.EE.A.1