Pre Algebraic Equations

Select the answer that best shows the answer to the following equation:

w-23=-5

• w=18

• w=-28

• w=-18

• w=28

Tags

CCSS.6.EE.B.7

Select the expression that shows the following expression after all like terms have been combined:

• 15r-5

• 9r+5

• 15r

• 16r-5

Tags

CCSS.7.EE.A.1

Select the expression that shows the following expression after all like terms have been combined:

-2x+11+6x

• 4x+11

• 8x+11

• 9x+6

• -2+17x

Tags

CCSS.7.EE.A.1

Select the expression that shows the following expression in its most simplified form:

2(5x+7)+4x+5

• 14x+12

• 14x+19

• 11x+14

• 9x+12

Tags

CCSS.6.EE.A.3

What do these Algebra Tiles represent?

• -3x + 7 = 2x + 5

• 5x - 4 = 5x - 2

• -3x + 4 = 2x - 5

• 3x - 4 = 5x + 2

Tags

CCSS.7.EE.B.4A

Which equation represents this model?

• 3x + 2 = 2x + 4

• 3x - 2 = 2x - 3

• 3 + 2x = 2 + 4x

• 3 - 2x = 2 - 4x

Tags

CCSS.HSA.CED.A.3

Select the expression that shows the following expression in its most simplified form:

4(2x-3)-3x

• 3x-3

• 5x+1

• 8x

• 5x-12

Tags

CCSS.7.EE.A.1

Select the answer that best shows the answer to the following equation:

-3/4y=21

• y=5.75

• y=-28

• y=-5.75

• y=28

Tags

CCSS.6.EE.B.7

Select the answer that best shows the answer to the following equation:

-12+x/3=-1

• x=33

• x=9

• x=-15

• x=11/3

Tags

CCSS.7.EE.B.4A

Select the answer that best shows the answer to the following equation:

7-7x=105

• x=105

• x=-8

• x=-16

• x=-14

Tags

CCSS.7.EE.B.4A