Solving Multi-Step Equations

Determine the type of solution you will have if you get
-6=6

• one solution
• infinite solution=identity
• no solution
• I don't know.  I need to study.

How many solutions does the following equation have? $5x+4=5x+4$ 

• one solution

• no solution

• infinite solutions

Solve the following equation for  $x.$

  $5x\ -\ 6\ =\ 8\ -\ 2x$ 

•  $x\ =\ 2$ 

•  $x\ =\ -4\ \frac{2}{3}$ 

•  $x=\ -2$ 

•  $x\ =-\frac{2}{3}$ 

Solve the following equation.

  $-4x\ +\ 2\ =\ -3x\ -\ 6$ 

•  $x\ =\ 8$ 

•  $x\ =\ -8$ 

•  $x=\ -\frac{4}{7}$ 

•  $x\ =\frac{4}{7}$