Adding and Subtracting Linear Expressions

Find the Sum: 
(5 - t) + (3t +2)

• 2t + 7
• 2t + 3
• -2t + 3
• -2t + 7

Tags

CCSS.7.EE.A.1

Find the difference:
(8 - u) - (5u + 1)

• 6u + 7 
• -4u + 7
• -6u + 7
• 4u - 7

Tags

CCSS.HSA.APR.A.1

Find the sum:
(7k + 9) + (4k - 3)

• 3k + 6 
• 11k + 6
• -11k + 6
• - 3k + 6

Tags

CCSS.HSA.APR.A.1

(3x + 5) + (2x + 1) 

• 5x + 5
• 5x + 6
• x + 4
• 6x + 5

Tags

CCSS.7.EE.A.1

Add these expressions
(3x+15) + (4x+13)

• 7x+ 28
• 35x
• x+2
• 7x - 2

Tags

CCSS.HSA.APR.A.1

(-11a + 7) – (11a – 7)

• -22a - 14
• 0
• -22a + 14
• -22a 

Tags

CCSS.HSA.APR.A.1

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

• 3x + 5
• 3x + 8
• 2x + 5
• 2x + 8

Tags

CCSS.7.EE.A.1

(x + 4) + (3x + 9)

• 4x + 13
• 3x + 13
• 4x +5

Tags

CCSS.7.EE.A.1

(2x - 6) + (4x - 4)

• 6x + 10
• 6x - 10
• 6x + 2

Tags

CCSS.7.EE.A.1

Find the sum:
2(x + 3) + 3(3x - 2)

• 11x
• 11x - 12
• 11x + 12
• 0

Tags

CCSS.6.EE.A.3