simplifying expressions

Simplify the expression:
  $6-2\left(7x-3\right)$  

• -14x

• -14x + 12

• 14x 

• 5x +1

Tags

CCSS.6.EE.A.3

Simplify the expression by combining like terms.

8a+4b+2c-3b+a

• 9a+b+2c

• 10a+7b+c

• 13abc

• 18abc

Tags

CCSS.7.EE.A.1

Use the distributive property to simplify the expression.

3(2c - 5)

• 6c - 15

• 6c + 15

• 6c + 15

• -6c - 15

Tags

CCSS.6.EE.A.3

Simplify the expression

2y+6(8x+2y)-3x

• 45x+14y

• 72x+14y

• 72x-14y

• 24x-14y

Tags

CCSS.6.EE.A.3

½(8x + 2)

• 16x + 4
• 4x + 2
• 4x + 4
• 4x + 1

Tags

CCSS.6.EE.A.3

Combine Like Terms $4x\ -\ 5\ +6y+\left(-7x\right)-3x+10$  

•  $14x\ +6y\ +5$  

•  $-6x+6y+15$  

•  $-6x+6y+5$  

•  $-14x\ +\ 6y\ +\ 5$  

Tags

CCSS.7.EE.A.1

 $-8\ +\ 10\left(6\ -\ 4\right)\ \div\ \left(-4\right)$  

• -1

• -13

• 9

• -11

Simplify the following expression:
-9(14p - 8) - 4p

• 130p - 72
• 122p - 72
• -130p - 18
• -130p + 72

Tags

CCSS.6.EE.A.3

Simplify the expression: -x² + 2 - 1 + 6x² - 4x²

• x² - 1
• x² + 1
• 3x² + 1
• x² + 3

Tags

CCSS.6.EE.A.3

CCSS.6.EE.A.4

 $8-2\left(-x+6\right)$  

•  $-6x+36$  

•  $2x+20$  

•  $2x-4$  

•  $-2x-12$  

Tags

CCSS.6.EE.A.3