Evaluate the Expression

Evaluate the following expression:
-x - 6x + 10 when x = 5

• -20

• -25

• 25

• 20

Evaluate the following expression:
25x(x - 4) when x = -1

• 100

• 115

• 125

• 130

Evaluate the following expression:
t² - t + 1 when t = 5

• 25

• 22

• 23

• 21

If a = 5 and b = 6, what is the value of ab - b?

• 10

• 12

• 20

• 24

Evaluate the expression 5z - 20 ÷ 2 + z. For z = 8

• 2

• 18

• 20

• 38

8y + 12 - 2z
for y = 4 and z = 2

• 40

• 20

• 84

• 34

Evaluate the expression 2p - (p + 3) ÷ 3. For p = 6

• 1

• 3

• 5

• 9

Evaluate the expression 16 + 36 ÷ b. For b = 4

• 56

• 25

• 24

• 13

Evaluate the expression 6 + 8f. For f = 4

• 8

• 18

• 38

• 56

Evaluate the expression 8 + 2g - g ÷ 2. g = 4

• 22

• 14

• 5

• 10