Simple Viable Equations

Add 1 to three times n to get 7

• 3n + 1 = 7

• 3n - 1 = 7

• 3n + 7 = 1

• None of these

Tags

CCSS.7.EE.B.4A

The solution of the equation X + 3 = 0 is

• 3

• - 3

• 0

• 1

Tags

CCSS.6.EE.B.7

The solution of the equation 5x = 10 is

• 1

• 2

• 5

• 10

Tags

CCSS.6.EE.B.7

The solution of the equation 7n + 5 = 12 is

• 0

• -1

• 1

• 5

Tags

CCSS.7.EE.B.4A

The solution of the equation 4n - 3 = 9 is

• 1

• 2

• 3

• 4

Tags

CCSS.7.EE.B.4A

What is the first step in solving this equation:
5x + 7 = 12

• Divide by 5

• Subtract 5

• Multiply by 7

• Subtract 7

Tags

CCSS.7.EE.B.4A

Five less than twice a number is equivalent to 47.

• 5 - 2x = 47

• 2x - 5 = 47

• 5x - 2 = 47

• 2 - 5x = 47

Set up equation for the following statement by taking 't' as the variable :

'one-forth of a number minus 4 gives 8'.

• t ⁄4 - 4 = 8

• 4t + 4 = 8

• t ⁄4 + 4 = 8

• 4t - 4 = 8

Find the value of x :

3 (x - 2) = 9

• x = 5

• x = 7

• x = 6

• x = 8

Tags

CCSS.7.EE.B.4A

Which equation has w = 8 as the solution?

• 8w= 64

• 16w = 240

• 16 - w = 9

• 4 + w = 10

Tags

CCSS.6.EE.B.5