8 Lesson 12 - Types of Solutions to Multi-Step Equations

 $7x-3=7x+5$  

• No Solution

• Infinite Solutions

•  $x=2$  

•  $x=8$  

Tags

CCSS.8.EE.C.7A

 $5\left(2+x\right)=45+5x$  

• No Solution

• Infinite Solutions

•  $x=35$  

•  $x=55$  

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

 $7x-3=-3+7x$  

• No Solution

• Infinite Solutions

•  $x=0$  

•  $x=6$  

Tags

CCSS.8.EE.C.7A

 $2\left(5x-2\right)=-4+10x$  

• No Solution

• Infinite Solutions

•  $x=-8$  

•  $x=12$  

Tags

CCSS.8.EE.C.7A

 $-2\left(x+11\right)=-18$  

•  $x=-2$  

•  $x=2$  

• No Solution

• Infinite Solutions

Tags

CCSS.7.EE.B.4A

 $36=4\left(20+x\right)$  

•  $x=-11$  

•  $x=12$  

• No Solution

• Infinite Solutions

Tags

CCSS.7.EE.B.4A

 $-24+20x=24+8x$  

•  $x=4$  

•  $x=-2$  

• No Solution

• Infinite Solutions

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.7

2x + 3(5x - 7) = 47

• x = 1
• x = 2
• x = 3
• x = 4

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

CCSS.6.EE.B.5

CCSS.6.EE.B.6

Solve the equation:

5 = 4 - x

• x= 1

• x = -1

• x = 2

• x = -24.5

Tags

CCSS.6.EE.B.7

2x - 3 + 4x = 27

• x= 12
• x = 4
• x = 5
• x = 15

Tags

CCSS.7.EE.B.4A