Evaluating Addition and Subtraction Expressions

Evaluate x + y + z + a - c when x=11, y = 3, z = 4, a = 14 and c=10?

• 22

• 32

• 2

• 17

Tags

CCSS.6.EE.A.2C

(7 + 41) ÷ 2 – 15

• 19

• 9

• 25

• 3

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

18 + (6 – 2) × 2

• 26

• 29

• 44

• 40

Tags

CCSS.7.NS.A.3

Solve:
(32 ÷ 8) + 27 - 11

• 10

• 20

• 30

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

(9v-8w)-(8v-9w)

• v+w

• v-w

• 17v+w

• 17v-17w

Tags

CCSS.HSA.APR.A.1

(6x + 3y + 4) – (8x + 9y)

• -2x - 6y

• -2x - 6y + 4

• 2x + 6y + 4

• 14x + 12y + 4

Tags

CCSS.HSA.APR.A.1

Find (2x + 3) + (x + 4)

• 2x + x

• 12 + 3x

• 2x² + 12

• 3x + 7

Tags

CCSS.HSA.APR.A.1

(-11a + 7) – (11a – 7)

• -22a - 14

• 0

• -22a + 14

• -22a

Tags

CCSS.HSA.APR.A.1

Simplify:
5x - 6x - 8x + 7 

• -9x + 7

• -9x -  7

• 9x + 7 

• 9x - 7

Tags

CCSS.7.EE.A.1

(3x + 5) + (2x + 3)

• 6x + 15

• 6x + 8

• 5x + 8

• 5x + 15

Tags

CCSS.HSA.APR.A.1