Equations of all Kinds

 $Solve:\ 8v-4\left(v+8\right)=8$  

• 2

• 10

• 4

• -4

 $Solve:\ 3\left(x-1\right)=2x\ +9$  

• x = 12

• no solution

• x = 10

• x = 6

 $Solve:\ 3x-x+2\ =\ 4\left(2x-1\right)$  

• infinite solutions

• x = 1

• x = -1

• no solution

 $Solve:\ \frac{1}{2}\left(2x+6\right)\ =\ 3x+13$  

• no solution

• x = 8

• x = -5

• x = 7

 $Solve:\ 5x+4=-6$  

• 2

• -2

• 10

• 15

 $Solve:\ 3c+5=23$  

• c = 3

• c = 6

• c = 7

• c = 18

 $Solve:\ 1-4x=21$  

• x= 120

• x= 5

• x= 30

• x= -5

 $Solve:\ 4+\frac{k}{2}=-3$  

• 14

• -14

• 4

• -2

 $Solve:\ \frac{x}{3}+10=15$  

• 75

• 15

• 25

• 5

Which equation has a solution of x = 1?

• 2x + 1 = 12

• 5x - 2 = 3

• x + 1 = x - 1

• 5 - x = 6