Solve Simple One Variable Equations

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

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

Solve...
2x - 3 = 1 

• 3

• 2

• 1

• -2

Tags

CCSS.7.EE.B.4A

Solve...
3x - 7 = 32

• 13

• -13

• 12

• -12

Tags

CCSS.7.EE.B.4A

x + 12 = 20

• x = 32

• x = -32

• x = 8

• x = -8

Tags

CCSS.6.EE.B.7

Evaluate (solve).

y - 4.6 = 12

• y = 16.6

• y = 5.8

• y = 7.4

• Answer not Given

Tags

CCSS.6.EE.B.7

Solve for w:
-6w + 1 = -11

• 2

• 1.2

• 12

• -2

Tags

CCSS.7.EE.B.4A

3f - 12 = -3

• 3

• -3

• 11

• 12

Tags

CCSS.7.EE.B.4A