Evaluate Expressions with Variables

Simplify the expression 3x + 5 when x = 2.

• 3(2) - 5 = 6 - 5 = 1

• 3(2) + 3 = 6 + 3 = 9

• 3(2) + 5 = 6 + 5 = 11

• 3(2) + 2 = 6 + 2 = 8

Tags

CCSS.6.EE.A.2C

Evaluate the expression 4y - 7 when y = 3.

• 5

• 21

• -1

• 10

Tags

CCSS.6.EE.A.2C

If z = 4, what is the value of 2z + 9?

• 6

• 17

• 13

• 22

Tags

CCSS.6.EE.A.2C

Find the value of 5a - 2 when a = 7.

• 33

• 10

• 37

• 25

Tags

CCSS.6.EE.A.2C

Simplify the expression 6b + 3c when b = 2 and c = 4.

• 24

• 12

• 10

• 18

Tags

CCSS.6.EE.A.2C

Evaluate the expression 8x - 6y when x = 5 and y = 2.

• 8x - 6y = 30

• 40 - 12 = 28

• 8x - 6y = 10

• 8x - 6y = 15

Tags

CCSS.6.EE.A.2C

If m = 3 and n = 2, what is the value of 4m - 5n?

• 10m - 5n

• m - n

• 4m - 10n

• 2

Tags

CCSS.6.EE.A.2C

Find the value of 7p + 2q when p = 6 and q = 3.

• 35

• 48

• 14

• 27

Tags

CCSS.6.EE.A.2C

Simplify the expression 9x - 4y + 7z when x = 2, y = 3, and z = 5.

• 23

• 9

• 16

• 41

Tags

CCSS.6.EE.A.2C

Evaluate the expression 10a - 3b + 6c when a = 4, b = 2, and c = 7.

• 76

• 50

• 82

• 64

Tags

CCSS.6.EE.A.2C