Two-Step Equations
8=23-5w
w=3
8m-11=-11
m=0
-6=1+n/-4
n=28
What are the 3 key words you should remember while solving a two-step equations?
Isolate, Inverse, Balance
What are the steps to solving Two-Step equations? Explain using this problem.
px+q=r
1. Locate the Variable
2. Undo the addition/subtraction to remove the "q'
3. Undo the multiplication/division to remove the "p"
4. Check your answer!
What are the steps into solving Multi-Step Equations?
1. Distribute(if needed).
2. Combine like terms(if needed).
3. Solve the remaining equation like a two-step equation problem.
4. Check your Solution!