Final exam review

Write each as an algebraic expression: p decreased by 13 is equal to 32

• 2p = 32

• p - 13 = 32

• P/13 = 32

• 13 - p = 32

Write each as an algebraic expression: n squared is equal to 24

• 2² ≥ 24

• n/2 = 24

• n² = 24

• 2n ≥ 24

Write each as a verbal expression: x + 10

• the x power of 10

• 10 more than x

• 10 cubed

• the quotient of x and 10

Write each as a verbal expression: k + 7 = 16

• the difference of k and 7 is equal to 16

• half of 7 is equal to 16

• the sum of k and 7 is equal to 16

• k less than 7 is equal to 16

Evaluate each using the values given: x + y - (3 - y); use y = 1, and z = 5

• 10

• 2

• 4

• 5

Simplify each expression: 8(a + 3)

• -5a - 20

• 8a + 24

• -2a - 20

• 8a + 18

Simplify each expression: 9(5 - 8m) - 2m

• 45 - 74m

• 55 - 64m

• 45 - 64m

• 45 - 66m

Solve each equation: 16 = x + 10

• 26

• 6

• -16

• 8

Solve each equation: -210 = 14k

• -16

• -13

• -15

• 10

Solve each equation: 8x - 36 = 7(x - 6)

• -2

• -13

• -6

• 14