Using Tiles to Solve Equations

Solve the equation. (Hint: the answer is first in this equation.)

• x=8

• x=-8

• x=-10

• x=-12

What equation is modeled?  Solve the equation.

• x -6 = 13     x = 19
• x + 6 = 13    x = 7
• x + 6 = 13    x = 8
• x - 6 = 13   x = 7

Tags

CCSS.6.EE.B.7

y + 65 = 182

• y = 107

• y = 117

• y = 247

• y = 123

Tags

CCSS.6.EE.B.7

What equation is modeled?

• 3 = 6
• 3x = 6
• x = 6
• 3 = 6x

Tags

CCSS.HSA.CED.A.3

Solve the equation
a - 40 = 57

• 17
• 28
• 97
• 99

Tags

CCSS.6.EE.B.7

Find the rule the pattern is using:

8,16,32,64

• Add 16

• Multiply 2

• Add 8

• Multiply 5

Tags

CCSS.3.OA.D.9

m - 14 = 76

• m = 90

• m = 52

• m = -62

• m = 80

Tags

CCSS.6.EE.B.7

When you solve one-step equations, you can do anything you want to one side of the equal sign, as long as...(this was stated on the first video. He said to remember this!)

• it is mathematical

• you do the SAME thing to the other side

• solving equations is impossible

• I love Snow Days!

 $\$   $\frac{x}{5}\ =\ 12$  Find the value of x:  

•  2

• 60

•  $\frac{5}{12}$  

•  $\frac{12}{5}$  

Tags

CCSS.6.EE.B.7

 $\$   $\frac{x}{5}\ =\ 12$  Find the value of x:  

•  2

• 60

•  $\frac{5}{12}$  

•  $\frac{12}{5}$