0
What else can I help you with?
How can you solve problems involving equivalent expressions?
In the same way that you would solve equations because equivalent expressions are in effect equations
What is the difference between algebra equations and expressions?
expressions don't have an equal sign and equations do
What are two expressions that are equal called?
Two expressions that are equal are called "equivalent expressions." These expressions yield the same value for all values of their variables. In mathematics, this concept is essential for solving equations and simplifying expressions.
How are equations and expression similar?
Equations are made from expressions.
Do equations and expressions have addition?
They can but don't have to.
Do algebraic expressions have equals signs?
no algebraic expressions do not have equal signs but equations do.
What is equivalent ratio's equation?
Equations are said to be equivalent if they have the same solution. This definition also holds true in rational equations or equations involving rational expressions. For instance, the equations 2x = 14 and x - 3 = 4 are equivalent. Why? It's because they have the same solution, that is x = 7.
What are the solutions to -x squared plus 2x plus 4 and x-2?
These are two expressions, not equations. Expressions do not have solutions, only equations do. NB equations include the equals sign.
Expressions that have the same value?
If both equations can be simplified to the same value, they are equal.
What is a math statement where two expressions have the same value?
They are called: Identical equations or IdentitiesSee: http://www.tutorvista.com/search/value-algebraic-expressions-33 - -7 = ss = -26
How are word problems with equations different from word problems with expressions?
It may be possible to solve equations. Expressions cannot be solved until they are converted, with additional information, into equations or inequalities which may have solutions.
What is the word for having the same value in math?
The word for having the same value in math is "equivalent." Two expressions or quantities are considered equivalent if they yield the same value when evaluated. This concept is often used in equations, fractions, and algebraic expressions.
