Question 78056
An algebraic expression is anything that involves unknown variables mixed with known numbers. For instance, this is an expression:

{{{2x+5}}} or {{{x^2+5x+4}}}

It is important to note that expressions don't have equal signs.


An algebraic equation is like an expression in every way but they have an equal sign like this:

{{{2x+5=5}}} or {{{x^2+5x+4=10}}}