Algebraic Expression Study Guide

2 more than twice a number is equal to 18. What is the number?

Tags

CCSS.7.EE.B.4A

Which operation should be performed FIRST to solve the inequality below? 2x+5<20

• add 5 to both sides

• divide each side by 2

• reverse the inequality symbol

• subtract 5 from both sides

Tags

CCSS.7.EE.B.4B

Translate this phrase into an algebraic expression

"The difference of twice a number and 11"

• 2t - 11

• 2(t - 11)

• 2(t / 11)

• 2 x t - 11

Tags

CCSS.6.EE.A.2A

Simplify the Expression:

3m + 15 + 2m - 4

• 5m + 11

• m + 19

• 5m - 15

• 24m

Tags

CCSS.7.EE.A.1

5x + 3y + 5 + 4x + 3y + y + 8

• 9x + 7y + 13

• 6x + 2y + 2

• 25x + 2y + 3

• x + 7y + 12

Tags

CCSS.7.EE.A.1

y + 6 = 20

• y = 22

• y = 13

• y = 14

• y = 16

Tags

CCSS.6.EE.B.7

Translate this phrase into an algebraic expression.

8 less than the product of 4 and a number

Use the variable m to represent the unknown number.

• 8 - 4m

• 8m - 4

• 8m + 4

• 4m - 8

Tags

CCSS.6.EE.A.2A

In the expression 3g + 4, 3 is called the ______

• coefficient

• power

• product

• quotient

Tags

CCSS.6.EE.A.2B

Devon is 5 years younger than Steven. If Steven's age can be represented by S, write an expression representing Devon's age.

• 5s

• 5 - s

• s - 5

• s + 5

Tags

CCSS.6.EE.B.6

Solve for r: 3r = 12

• 36

• 15

• 9

• 4

Tags

CCSS.6.EE.B.7