An expression is the sum (or difference) of two or more terms. Example 3x + 2y is an expression.
It is a mathematical statement e.g 7=6+1 THE WHOLE THING IS AN EQUATION but the 6+1 is a expression.You can only have an expression if there is not an = sign
Yes the 6 + 1 part is an expression. If you have an = sign or any of the other inequality symbols (<, >,...) it is no longer an expression but a full math sentence.
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in maths, an expression is an equation with no equals sign.
equation.............2+2=4
expression..........2+2
A math expression is a collection of math terms
The mathematical phrase "6x" is not an equation. It is simply an expression. In math, an expression is a term or terms like 5 or 3x + 2. An equation must show an expression's relationship to another: 5x + 3 = 4 3 + 2 = 5
An algebraic expression
A combination of variables,numbers,and at least one operation!
a collection of symbols that jointly express a quantity