Evaluating Algebraic Expressions and Equivalent Expressions

a letter or symbol used to represent a number

• variable

• term

• constant

• coefficient

Tags

CCSS.6.EE.A.2B

parts of an algebraic expression separated by addition or subtraction signs

• coefficient

• term

• variable

• constant

Tags

CCSS.6.EE.A.2B

the numerical value of a term that contains a variable

• term

• constant

• variable

• coefficient

Tags

CCSS.6.EE.A.2B

two expressions equal in value

• word phrase

• algebraic expression

• equivalent

• order of operations

terms that have the same variable raised to the same power

• like terms

• coefficient

• variables

• term

Tags

CCSS.6.EE.A.2B

Evaluate 8a - b     if a = 10   and   b = 6

• 74

• 38

• 1000

• 9000

Tags

CCSS.6.EE.A.2C

Evaluate 2a + 4b 
if a = 10     and    b = 6

• 20

• 24

• 44

• 4

Tags

CCSS.6.EE.A.2C

Evaluate 6ab + 2c if a = 3, b = 10, and       c = 7

• 19

• 194

• 180

• 14

Tags

CCSS.6.EE.A.2C

Find an equivalent expression for the given expression: 36x + 24

• 4(9x + 7)

• 4(9x + 8)

• 2(18x + 12)

• 12(3x + 3)

Tags

CCSS.6.EE.A.4

Simplify 5x + 3 + 6x

• 11x + 3

• 30x +3

• 13x

• 33x +11

Tags

CCSS.7.EE.A.1