Algebra Terms

Which value of x satisfies this equation?
4x - 8 = 20

• 7

• 3

• -3

• -7

Simplify the following expression when w = -2 and r = 5.
-3w -r² +wr

• -41

• -29

• -26

• -14

Which number is equivalent to the following expression when b = 3 and m = 2?

• -110

• -5

• 5

• 110

Solve.
16 = 4 - 3p

• -23

• -4

• 4

• 23

Translate the following sentence into an equation: "Eight times a number, decreased by 13, is equal to 35."

Translate the phrase into an algebraic expression: "Seven less than twice a number."

• 15

• 12

• 18

• 21

What value of x makes this equation true?

• x = 4

• x = 2

• x = -2

• x = -4

Which number line correctly models the following inequality?
-2w > 6

• A

• B

• C

• D

Which property was used to move from step 1 to step 2?

• Additive Inverse

• Additive Identity

• Multiplicative Identity

• Multiplicative Inverse