Algebraic Expression Expand and Simplify

Simplify the expression:
26k + 12p + k - p + 10k

• 37k + 11p

• 27k + 11p

• 36k + 11p

• 37k - 11p

Expand and simplify the expression
 2(r + 8) + 5(r + 2).            

• 7r -26

• 2r + 16 + 5r +10

• 7r + 16

• 7r + 26

The sum of 6 and x multiplied by 4 is represented by:

• 4(x + 6)

• 6x + 4

• x +4

• 4x + 4

Write an expression:  Maxine has k points from the game.  Raegan has three times as many points as Maxine.  Sue has four more points than Raegan.  How many points does Sue have?

• 3k - 4

• 3k + 4

• 4(3 + k)

• 12k + 4

Simplify the expression: 
 7y + 10 + 3y – 7 – 6y

• 16y + 3

• 4y - 3

• 4y + 3

• 16 y - 3

Expand the expression:
12(b + 9)

• 2b + 108

• 12b + 9

• 12b + 108

• 120b

Riley has (8p + 7) one-dollar coins and (2p + 4) one-dollar bills.  Isabella has 7p fewer dollars than Riley. How much money does Isabella have in terms of p? (answer should be simplified) 

• 3p + 11

• 3p

• 10p - 7p + 11

• 2p + 11

State whether the expressions are equivalent:
13z + 5 + 2z and 5(3z + 1) 

• YES

• NO

Expand the expression.
5(x + 2)

• 5x + 10

• 5x + 7

• 4x + 7

• 5x + 3

24+16q

• 4(7+4q)

• 8(3+2q)

• 4(6q+2)

• 24(24-16q)