Posted by DJ on Friday, January 9, 2009 at 1:00am.
Equation has an = sign and expression doesnt?
An expression is just an algebraic formula, like a + bx. It contains no equals (=) sign . An equation states that one algebraic expression equals another (or a number), and it has an = sign between the two expressions.
You could 2 + 2 = 4 is an equation, but it is a special kind called an identity, since it is always true.
Related Questions
math (this correct) - What is the difference between an equation and an ...
Math - What is the difference between an equation and an expression? Include an ...
Math - What is the difference between an equation and an expression
math - What is the difference between an equation and an expression? Include an ...
MAth - What is the difference between an equation and an expression? Include an ...
math - What is the difference between an equation and an expression? Include an ...
MATH116 - What is the difference between an equation and an expression?
Alegbra - What is the difference between an equation and an expression?
Algebra - What is the difference between and equation and an expression? Include...
Math - 3) Distinguish between a term of an expression and a factor of an ...
For Further Reading
