Algebra

Solving one-step equations. How do you solve one step equations?

  • Do the opposite operation of what has been done and then check your work.

 

Ex.  x-9=5                               Check.  x-9=5

         +9=+9                                      14-9=5  ✅

x=14

 

Solve the problems below. Then, check your answers.

b-4= 12 c+12=12
18z=-54 63x=-252
 3+p=-8 15+b=23
-15+n=-9 m-9=-13
14b=-5 -104=  8x