Algebra 1

What is the simplified form of this expression
3x+4+5x+3

• 15x
• 8x+7
• 7x+8

Tags

CCSS.7.EE.A.1

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

• 7x+ 28
• 35x
• x+2

Tags

CCSS.HSA.APR.A.1

6z + 3 -4z = 9

• z = 3
• z = 60
• z = 30
• z = 1

Tags

CCSS.8.EE.C.7B

Solve 
  -5t + 9 = 24

• t = -3
• t = 3
• t = 6
• t = 12

Tags

CCSS.7.EE.B.4A

3x + 2(4x - 4) = 3

• x = 22
• x = -22
• x = 1
• x = -1

Tags

CCSS.8.EE.C.7B

3x + 10(1 – 7x)

• 13x – 7
• –67x + 10
• –4x + 10
• –73x + 10

Tags

CCSS.6.EE.A.3

Simplify by combining like terms:
5a + 2b - 3a + 4

• 8a + 2b + 4
• 2a + 2b + 4
• 8ab
• 4ab + 4

Tags

CCSS.7.EE.A.1

Evaluate the expression.    Let     c = 3     d = 2
3c + 7d

• 27
• 21
• 29
• 23

Tags

CCSS.6.EE.A.2C

What is the first step to solve this equation:
11 - 3x = 44

• Subtract 11 from both sides
• Divide  - 3 on both sides
• Add 3 to both sides
• Add 11 to both sides

Tags

CCSS.7.EE.B.4A

-6(8x-7)=522

• x=-10
• x=109
• x=10
• x=4

Tags

CCSS.7.EE.B.4A