How to solve 3x+9+x=21

Try the Free Math Solver or Scroll down to Resources!

Enter expression, e.g. (x^2-y^2)/(x-y)

Enter expression, e.g. x^2+5x+6

Enter expression, e.g. (x+1)^3

Enter a set of expressions, e.g. ab^2,a^2b

Enter equation to solve, e.g. 2x+3=4

Enter equation to graph, e.g. y=3x^2-1

Depdendent Variable

Number of equations to solve:

Equ. #1:

Equ. #2:

Equ. #3:

Equ. #4:

Equ. #5:

Equ. #6:

Equ. #7:

Equ. #8:

Equ. #9:

Solve for:

Enter inequality to solve, e.g. 2x+3>4

Enter inequality to graph, e.g. y<3x^2-1

Dependent Variable

Number of inequalities to solve:

Ineq. #1:

Ineq. #2:

Ineq. #3:

Ineq. #4:

Ineq. #5:

Ineq. #6:

Ineq. #7:

Ineq. #8:

Ineq. #9:

Solve for:

Math solver on your site

Please use this form if you would like
to have this math solver on your website,
free of charge.

Name:

Email:

Your Website:

Msg:


	OUR USERS

It appears you have improved upon an already good program. Again my thanks, and congrats.
Jeff Brooks, ID

There are other math tutoring programs and then there is Algebra Professor. No other software even comes close!
Jon Caswell, MI

If anybody needs algebra help, I highly recommend 'Algebra Professor'. My son had used it and he has shown tremendous improvement in this subject.
Sean O'Connor

Students struggling with all kinds of algebra problems find out that our software is a life-saver. Here are the search phrases that today's searchers used to find our site. Can you find yours among them?

Search phrases used on 2011-03-06:

probability models ti 83
non-homogeneous second order
free download books for 10th class
coordinates +ks2 +worksheet
second order differential equation solver
Algebra Software
how to square root fractions
algebra dummit foote solutions
learn algebra 1
how do you find the sqaure root of a number and variable
CPM Teacher Manual
free online math solver
factoring quadratic expressions animation
square roots formula in visual basic
find common denominator with a radical
6th grade algebra practice tests
simplifying by factoring
lesson on factors, prime factors for yr 10
learn beginner set theory in maths
simultaneou equation solver
free math equation writer
Graph Solving Equation Free
FUN WAYS OF TEACHING DIVISION
linear programming worksheets
chemical equation product online
cubic equation foil
the least common denominator calculator
teaching permutation to third grade
multiplying/dividing decimal numbers
extracting square roots
multiply divide negative positive integers worksheets
answers to Mcdougal Littell worksheets
Shortcuts in right triangle algebra
Chart of steps for adding,subtracting,fractions or mixed number
second order non homogenous
how to solve interest problems in 6th grade
january maths test papers year 9
distributive property using decimals
algebra 1 questions
+ged pratice exam memory
pre algebra with pizzazz cc
TI-83 online calculator program
how to solve systems of equations dependant systems
Math Textbook Answers
ks2 study website online
prentice hall pre algebra workbook
graph an equation ax+by=c
Student's Solutions Manual for Finite Mathematics: An Applied Approach
Percentages in Maths
diffrence of square for sruare root
7th grade coordinate plane
holt math workbook answers
how to calculate lcm of fractions
Calculate difference quotient
answers for holt algebra 1 chapter 5 test
simplify equations by dividing calculator
algebra buster free download
the answer to the radical of 108 in simplified radical form
source code math conic section autograph.exe
factoring quadratic equations calculator
formula for Least common denominator
answers to absolute equations calculator
massachusettsfish market.com
PRE-ALGEBRA WITH PIZZAZZ! page 116
rules for exponents powerpoints
how to simplify radical expressions w/ denominator
solve slope ti 83
practice test subtracting fractions
adding and subtracting decimal worksheets
order of operations+why must do multiply and divide operations before doing add and minus operations
linear inequalities worksheet
lcm math sheets
factoring instructions for TI-84 Texas Instrument
lesson plan multiplication integer
quadratic word problems
ti 84 plus download
Nonlinear curve fitting and differential equations in MATLAB
formula for converting fraction to decimal
factorise a quadratic calculator
solving ordered pairs when the equation is unknown
quadratic equation graph calculator
ab eqn solver ti 89