Q: What is the difference between a algebraic equation and a algebraic expression?

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Equation: x+3=3+x (notice the equal sign: equal; equation)Expression: x+3 (notice no equal sign)

An algebraic expression doesn't have an equal sign (e.g. 4x+7) whereas an algebraic equation does (e.g. 4x+7=19). 4x=19-7 4x=12 x=12/4 x=3

an algebraic expression has no = sign. it could be like x+4, but an equation has to have an = sign. like x+4=5

An expression simply contains no equals sign. This is an expression: 2x + 4y + 3 An equation contains an equals sign. This is an equation: 2x + 4y + 3 = 0

algebric uses variables and numerical uses numbers

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An algebraic expression doesn't have an equal sign (e.g. 4x+7) whereas an algebraic equation does (e.g. 4x+7=19). 4x=19-7 4x=12 x=12/4 x=3

Equation: x+3=3+x (notice the equal sign: equal; equation)Expression: x+3 (notice no equal sign)

an algebraic expression has no = sign. it could be like x+4, but an equation has to have an = sign. like x+4=5

i think what makes an equation an equation is y= whatever

Expression has no answer. a equation has an answer

An expression simply contains no equals sign. This is an expression: 2x + 4y + 3 An equation contains an equals sign. This is an equation: 2x + 4y + 3 = 0

Yes

They both are made up of algebraic terms but an expression does not contain an equality sign whereas an equation does have an equality sign.

An expression has no equal sign whereas an equation does have an equal sign

algebric uses variables and numerical uses numbers

An open sentence is a mathematical statement with variables that can be true or false depending on the values assigned to the variables. An expression, on the other hand, is a mathematical phrase that combines numbers, variables, and operations but does not contain an equal sign, so it does not represent a relationship or a statement. In simpler terms, an open sentence is like a question that can be answered, while an expression is like a calculation that can be simplified.

The differnce between a verbal model and a algebraic model is that a verbal model is an equation written in words and a algebraic model is solving the equation from the verbal model.