Distributing and combining like terms

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

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

Tags

CCSS.7.EE.A.1

3x-5x

• 2x
• 8x
• -2x
• 15x²

Tags

CCSS.7.EE.A.1

Simplify the expression: 3x + 2x

• 5x
• x
• 6x
• 5

Tags

CCSS.7.EE.A.1

Simplify the expression: 2x + 1 + 7x 

• 10x
• 10
• 9x + 1
• 9 + 1x

Tags

CCSS.7.EE.A.1

7(y+9)

• 7+9
• 7y+63
• -7y-63
  -7y+63
• 7x+63

Tags

CCSS.6.EE.A.3

2(4X-7)

• 8x-14
• 8x-7
• 6x+7
• 8x+14

Tags

CCSS.6.EE.A.3

2(4 + 9w) 

• 8+9w
• 2+9
• 8+18w
• 2+9w

Tags

CCSS.6.EE.A.3

-(6 - 4p) 

• 6-4p
• 6+4p
• -6+4p
• 6p-4

Tags

CCSS.6.EE.A.3

5( 2x + 3) = ?

• 10x + 3
• 7x + 8
• 10x + 15
• 25x

Tags

CCSS.6.EE.A.3

8 ( x + 2) = ?

• 8x + 2
• 8x + 16
• 24x
• 6

Tags

CCSS.6.EE.A.3