multiplication expressions

4(x+3)

• 12x + 4

• 4x+12

• 4x+3

7(2x -4)

• 14+x-28

• 14x-28

• 7x+28

4+6x+10-2x

• 10x+24

• 14+8x

• 14+4x

Simplify:

5( y)

• 5y

• y5

• y + 5

• $5y^2$

evaluate a + 6 when a = 2

• 2
• 6
• 8
• 12

Tags

CCSS.6.EE.A.2C

Simplify the expression: 2x + 1 + 7x 

• 10x
• 10
• 9x + 1
• 9 + 1x

Tags

CCSS.7.EE.A.1

The number h decreased by eight

• h-8
• 8h
• h+8
• 8-h

Tags

CCSS.6.EE.A.2A

Five less than y

• 5+y
• 5y
• 5-y
• y-5

Tags

CCSS.6.EE.A.2A

The sum of seven and x

• 7-x
• x-7
• 7x
• 7+x

Tags

CCSS.6.EE.A.2A

coefficient

• a letter that represents a number

• a number by itself

• a number that is multiplied by a variable