Equations review

Solve the equation:
-4 - x = 6

• x = 10

• x = -10

• x = 2

• x = -2

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

Solve the equation:
1/2x = 6

• x = 12

• x = -12

• x = 3

• x = -3

Tags

CCSS.6.EE.B.7

Solve the equation:
-3 + x = -12

• x = 9 

• x = -15

• x = -9

• x = 15

Tags

CCSS.6.EE.B.7

-7b=49

• B=7

• B=-7

• B=2

Tags

CCSS.6.EE.B.7

What is the first step in solving the following equation? 
2 = e - 7

• Add 7 to both sides of the equal sign.

• Subtract 7 to both sides of the equal sign.

• Multiply 7 to both sides of the equal sign.

• Divide 7 to both sides of the equal sign.

Solve.   2x + 10 = 16

• 6

• 3

• 26

• 13

Tags

CCSS.7.EE.B.4A

Solve.  -9x - 12 = 33

• 45

• -5

• 5

• -9

Tags

CCSS.7.EE.B.4A

Solve.  x/7 - 2 = 8

• 70

• 42

• 10/7

• 0.7

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

Tara bought an apple for 30 cents and bananas for 60 cents per pound.  Her total came to $2.10.  How many pounds of bananas did she buy?

• $3.00

• 2 pounds of bananas

• 3 pounds of bananas

• 90 cents

Mason bought three packages of pens.  He gave five pens to his brother.  Now he has 19 pens left.  How many pens were in each package?

• 27 pens

• 14 pens

• 8 pens

• 2 pens