Algebra Expressions Vocabulary

b² + 4

when b = -3

• -5

• 12

• 13

• -11

Simplify
-2x - 4(4x - 8)

• -16x - 2

• -18x + 32

• 18x - 32

• -16x + 2

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

• 9x + 7y + 13

• 6x + 2y + 2

• 25x + 2y + 3

• x + 7y + 12

-2(x - 5)

• -2x + 10

• -2x - 10

• -2x + 5

• -2x - 5

y + 5x - 10

• coefficient 

• terms

• variables

• constant

What is the constant?
-4 - 9y

• -4

• 4

• 9

• -9

|x| > 7 Is this an "and" or an "or"?

• And

• Or

Translate the verbal expression "the sum of a number and nine" into an algebraic expression.

Translate the verbal expression "twice a number decreased by five" into an algebraic expression.

Translate the verbal expression "three times a number plus seven" into an algebraic expression.