Simplifying Expressions

Simplify:

1y - 2x - 3y + 4x

• -2x + 2x

• -2y + 2x

• -4y - 6x

• 2y - 2x

Tags

CCSS.7.EE.A.1

Simplify: 
13y + (-4) + 7

• 13y + 3
• 13y - 3
• 16y
• -13 + 3

Tags

CCSS.7.EE.A.1

Simplify 5(2 - 7n)

• 52 - 57n

• 10 - 7n

• 10 - 35n

• 10 + 35n

Tags

CCSS.6.EE.A.3

Simplify:

5x - 6x - 8x + 7

• -9x + 7

• 10x + 7

• 9x + 7

• 9x - 7

Tags

CCSS.7.EE.A.1

-7(w-4)+3w - 27

• 10w + 21
• -4w + 1
• 3w + 5
• 2w -  5

Tags

CCSS.6.EE.A.3

What does the 3 represent in the expression 3x+7

• Coefficient

• Constant

• Variable

Tags

CCSS.6.EE.A.2B

What does the 7 represent in the expression 3x+7

• Coefficient

• Constant

• Variable

Tags

CCSS.6.EE.A.2B

Simplify:

4w+9x-y+17

• Already simplified

• 21w+9xy

• 13x-w+4y

• w+x+y

Tags

CCSS.7.EE.A.1

4(x+3) - 5

• 4x + 7

• 4x - 2

• 4x - 17

• 4x + 2

Tags

CCSS.6.EE.A.3

6x + 3(-2 - x) - 4

• 9x - 10

• 3x + 2

• 3x - 10

• 9x + 10

Tags

CCSS.6.EE.A.3