Solving Equations with variables on both sides

In order to solve an equation, we must get the variables on one side of the equation, and the constants on the other side.

• True

• False

Tags

CCSS.7.EE.B.4A

When you get to the point where the variable completely disappears and the numbers are differnt then you answer is ...

• All Real Numbers

• No Solution

Tags

CCSS.8.EE.C.7A

When you get a solution that is the SAME on both sides of the equal sign, then you know that the solution is...

• All Real Numbers

• No Solution

Tags

CCSS.8.EE.C.7A

 $3n\ -\ 8n\ =\ 5n$  

• 15

• All Real Numbers

• No Solution

• 10

Tags

CCSS.8.EE.C.7A

 $1\ +\ 3p\ +\ 6\ =\ 3p\ +\ 15$  

• -2

• -16

• All Real Numbers

• No Solution

Tags

CCSS.8.EE.C.7A

 $-1+2y=-1+y$  

• -2

• -4

• All Real Numbers

• No Solution

 $6x\ -\ 7\ =\ -7\ +\ 6x$  

• 11

• -16

• No Solution

• All Real Numbers

Tags

CCSS.8.EE.C.7A

 $1+7a\ +\ 6\ -\ 13\ =\ 6a\ +\ 3a$  

• 5

• -3

• All Real Numbers

• No Solution

Tags

CCSS.8.EE.C.7B

 $8\ +\ 4y\ =\ -4y\ +\ 8y\ +\ 8$  

• No Solution

• -6

• 10

• All Real Numbers

Tags

CCSS.8.EE.C.7A

 $-7n-6+7-7=-2n+4$  

• Combine like terms on the left side of the equation

• Add 6 to both sides

• Add 2n to both sides

• I can see the answer is No Solution