One SolutionA one solution equation is when an equation has only one solution. This means that when you solve an equation, the variable can only be subsituted by ONE certain number.

Infinitely Many SolutionsWhen an equation has infinitely many solutions, it means that if the variable was turned into a number, the equation would be correct or true, no matter which number or value is placed.

No SolutionA no solution equation is when no matter what, no number will make the equation true. So if you subsitute the variable with a number, both sides will not be equal.

By Brian Mojica and IO Prado