Equivalent expressions.
If both equations can be simplified to the same value, they are equal.
The same overall value.
You can have infinitely many mathematical expressions that equal 13. Or any other given number. For example, 13 + 0, 12 + 1, 11 + 2, etc., then 0 + 13, - 1 + 14, -2 + 15, etc. ... there you have infinitely many. You can make up lots of other types of expressions that give the same result.
2+2 = 2*2 = 2^2 all simplify to 4. But there is no special name for the three expressions.
The mathematical statement of equality is represented by the symbol "=" and is used to show that two expressions are equivalent or have the same value. It signifies that the quantity on the left side of the symbol is exactly the same as the quantity on the right side.
When two expressions are equal to each other they form an equation.
An equation, or, perhaps an equality. 5X - 5 = 20 this equation has the same value that will satisfy it, with some manipulation this is two expressions having the same value 10 - 6 = 2 + 2
They are called: Identical equations or IdentitiesSee: http://www.tutorvista.com/search/value-algebraic-expressions-33 - -7 = ss = -26
Equivalent expressions.
Yes, numerical expressions can have the same value. For example, the expressions 2+3 and 5 both have the value of 5. Similarly, the expressions 2x3 and 6 both have the value of 6. In general, any two numerical expressions that evaluate to the same number will have the same value.
They are identities.
unequal
equivalent
No, expressions cannot have the same value in algebra. They may be assigned to different values and on solving we can get different answers in each case.
algebraic expressions
why should u care