To solve radical equations, you square both sides, FOIL it out if necessary, and simplify. Ta da!

Up Next:
Square Root Expressions 
Up Next:
Solving Radical Equations 
Up Next:
Finding and Estimating Square Roots 
Up Next:
Simplifying Radicals 
Up Next:
Shmoop? What is that? 
Up Next:
Jane Eyre Summary 
Up Next:
What is Shmoop? 
Up Next:
ACT Math 4.5 Elementary Algebra