Simplify the following expression.

3c - 4 - 5c + 11

• 8c+15

• 23c

• -2c+7

• 2c+15

Tags

CCSS.7.EE.A.1

Simplify the following expression.

 $2x^2-4+3y-7+5x^2-y$  

•  $7x^2+2y-11$  

•  $3x^2+4y-3$  

•  $x^2-11$  

Tags

CCSS.7.EE.A.1

Type the simplified expression representing this Perimeter.

Tags

CCSS.3.MD.D.8

Solve the following equation.

 $w-4=7$  

• w=3

• w=11

• w=28

• w=13

Tags

CCSS.6.EE.B.7

Solve the following equation and type your answer as h=__.

 $3h+6=-9$  

Tags

CCSS.7.EE.B.4A

Solve the following equation and type your answer as x=__.

 $-5x+4=2x-10$  

Solve the following equation.

 $8-3\left(x-4\right)=2x$  

• x=2

• x=5

• x=7

• x=4

Tags

CCSS.8.EE.C.7B

12 increased by four times a number is negative 8.

• -8+4x=12

• 4x+12=-8

• 4x=-8

• 4x-12=8

Tags

CCSS.HSA.CED.A.3

239 students went on a field trip. 4 students traveled in cars and the rest filled 5 buses. How many students were on each bus.

Fill in the blank: There were _____ students on each bus.

Tags

CCSS.3.OA.A.3

Solve the following inequality.

 $2x+5>13$  

• x>4

• x<4

• x>9

Tags

CCSS.7.EE.B.4B