Solving Two-Step Equations

 $\frac{v+7}{2}=\ 5$  

• v = 3

• v = -19

• v = 11

 $1+\frac{x}{5}=\ 4$  

• x = 13

• x = 15

• x = -1

 $\frac{b\ +\ 9}{8}=1$  

• b = -17

• b = 3

• b = 14

 $-4b\ -\ 40\ =\ -52$  

• b = 3

• b = 5

• b = 15

 $\frac{k}{2}+\ 4=-3$  

• k = 5

• k = 12

• k = -14

 $30\ -\ 3k\ =\ 48$  

• k = 4

• k = 16

• k = -14

 $10m\ -\ 5\ =\ -55$  

• m = -3

• m = -5

• m = -14

 $7n\ +\ 9\ =\ 79$  

• n = 5
  

• n = 10

• n = 3