Algebra Word Problems (PDF download) by tutorvistateam123

VIEWS: 70 PAGES: 4

									                      Algebra Word Problems
Algebra Word Problems

Algebra is a part of the mathematics that specifies the rules of operation and relation of the
given expressions. In the algebra we generally include the expression that are constructed or
arises from the terms, polynomials and algebraic equations. The concept of algebra mostly
used in number theory, analysis of problem and in geometry. So, we can say that algebra is
the branch of the pure mathematics.

In the basic algebra of mathematics we include the concept of variables and numbers with the
operations. Here a variable contains some number values that need to calculate to find the
value of unknown variables. It means that algebra is the group of expressions that requires
performing the calculation to evaluate the value of the unknown variable. The process of solve
out the algebraic equation called as equation solving. Suppose there is an expression: x + 5 =
8
In the above we need to calculate the value of unknown variable x, it means that fill some
numbers instead of x to satisfy the equation as a true. By the simple observation we can say
that the value of x = 3 is true for the above equation. Algebraic equations are the equations
that can be used with several operations like addition, subtraction, multiplication and division.
By the use of these operations algebra can be consider as a very popular concept of
arithmetic expressions.

                                      Know More About What is the Circumference of a Circle


  Math.Tutorvista.com                                                     Page No. :- 1/4
Here we learn about how to solve algebra word problem in the section of Algebra Word
Problems Worksheet. Algebra word problem is a collection of various word problem solutions
that solves the problem of algebraic equations and helps the students to understand the
concept of algebra word problem. In the algebra word problem all the parameters can be
changeable means customizable. It means that in algebra word problem all the problems are
given in the comprehensive group of words. At the time of solving these problems we need
the steps to solve the word problems that make easier to solve the question. In the below we
show you some that need to be consider at the time of solving problem:

Step a) first read the problem very carefully
Step b) Identify the main rid of clutter.
Step c) Determine the key variables that are unknown.
Step d) If required then eliminate the unneeded variables.
Step e) Now write the problem from text to equations.
Step f ) After that solve the obtained equations
Step g) From the obtained value of variables determine the other unknown value.
Now we show you how to solve the problem the example of algebra word problem.

Example: Suppose Harry is older four years then his brother Ron. If we add the ages of both
means Harry and Ron then we get the total of their age is 18. Now find the ages of both Harry
and Ron?

Solution: In the above question given that there are two brothers Harry and Ron then
Harry Older then the Ron than to equalize their ages
           Harry Age = Ron Age
            x         = x+2
Given that total of their age is 18 then equation will be
         Harry age + Ron age = 18
           x + x + 2 = 18
 Now equation is ready then we need to solve the equation.
           2x + 2 = 18
        2x = 18 – 2
                                                      Learn More Calculating Standard Deviation


  Math.Tutorvista.com                                                    Page No. :- 2/4
         x = 16 / 2
         x=8
so we can say that the age of Ron is 8 years and age of Harry is 10 years. " Algebra is a part
of the mathematics that specifies the rules of operation and relation of the given expressions.
In the algebra we generally include the expression that are constructed or arises from the
terms, polynomials and algebraic equations.

The concept of algebra mostly used in number theory, analysis of problem and in geometry.
So, we can say that algebra is the branch of the pure mathematics. In the basic algebra of
mathematics we include the concept of variables and numbers with the operations. Here a
variable contains some number values that need to calculate to find the value of unknown
variables.

It means that algebra is the group of expressions that requires performing the calculation to
evaluate the value of the unknown variable. The process of solve out the algebraic equation
called as equation solving. Suppose there is an expression: x + 5 = 8

In the above we need to calculate the value of unknown variable x, it means that fill some
numbers instead of x to satisfy the equation as a true. By the simple observation we can say
that the value of x = 3 is true for the above equation.

Algebraic equations are the equations that can be used with several operations like addition,
subtraction, multiplication and division. By the use of these operations algebra can be
consider as a very popular concept of arithmetic expressions.

Here we learn about how to solve algebra word problem in the section of Algebra Word
Problems Worksheet. Algebra word problem is a collection of various word problem solutions
that solves the problem of algebraic equations and helps the students to understand the
concept of algebra word problem.

In the algebra word problem all the parameters can be changeable means customizable. It
means that in algebra word problem all the problems are given in the comprehensive group of
words.


  Math.Tutorvista.com                                                   Page No. :- 4/4
      Thank You




Math.TutorVista.com

								
To top