# Algebra: Systems Of Equations Help

This page is for algebra students who need help, and for teachers and tutors who are looking for resources on systems of equations.

# Algebra: Systems Of Equations

In mathematics system of equations are a set of equations containing multiple variables. To solve system of equations, the solver needs to use the provided equations to find the exact value of each variable. Generally the solver uses either a graphical method (by plotting all the lines and/or curves on the same graph and finding the exact coordinates of their intersection), the matrix method, the substitution method, and/or the elimination method. Some textbooks refer to the elimination method as the addition method, since it involves adding equations (or constant multiples of the said equations) to one another.

Many students find systems of equations difficult. They feel overwhelmed with systems of equations homework, tests and projects. And it is not always easy to find systems of equations tutor who is both good and affordable. Now finding systems of equations help is easy. For your systems of equations homework, systems of equations tests, systems of equations projects, and systems of equations tutoring needs, TuLyn is a one-stop solution. You can master hundreds of math topics by using TuLyn.

At TuLyn, we have over 2000 math video tutorial clips including systems of equations videos, systems of equations practice word problems, systems of equations questions and answers, and systems of equations worksheets.

Our systems of equations videos replace text-based tutorials and give you better step-by-step explanations of systems of equations. Watch each video repeatedly until you understand how to approach systems of equations problems and how to solve them.
• Hundreds of video tutorials on systems of equations make it easy for you to better understand the concept.
• Hundreds of word problems on systems of equations give you all the practice you need.
• Hundreds of printable worksheets on systems of equations let you practice what you have learned by watching the video tutorials.
How to do better on systems of equations: TuLyn makes systems of equations easy.
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# Algebra: Systems Of Equations Videos

System Of Linear Equations In Two Variables Substitution Method 3
Video Clip Length: 3 minutes 35 seconds
Video Clip Views: 34756

This clip shows how to solve a given system of two linear equations:

x - 3y = -5
2x - 5y = -9

equations, linear equations, systems, systems of equations, systems of linear equations
Dependent System Of Linear Equations
Video Clip Length: 4 minutes 27 seconds
Video Clip Views: 15967

dependent systems, equations, linear equations, systems, systems of equations, systems of linear equations
Solving Nonlinear Systems Of Equations 7
Video Clip Length: 2 minutes 59 seconds
Video Clip Views: 15150

equations, linear systems, nonlinear systems, solving equations, solving systems of equations, systems, systems of equations

# Algebra: Systems Of Equations Word Problems

Simone has 16 player on her soccer team
Simone has 16 player on her soccer team. There are 6 more boys than ...
A bike shop rents mountain bikes
A bike shop rents mountain bikes for a \$8.50 insurance charge plus \$3.50 per hour. For how many hours can a person rent a bike with \$32...
The hypotenuse of a right triangle
The hypotenuse of a right triangle is 16 in. longer than the shortest side and 2 in. longer than the
remaining ...

# Algebra: Systems Of Equations Practice Questions

2x - 2y = 15
x + y = 11
Solve the system of equation:
2q + 3r = -1
5q + 5r = -3
Solve the system of equations:
x + y = -1
x - y = 1/3
Solve the system of equation:
23x + 21y = -593
21x + 23y = -595
-x+3y=-4
x+4y=-10
x+y=11
3x+4y=39
-4x + y=9
8x + 5y=45
x+y=5
x-y=3
4x=1y+3
y=5x+3
solve by elimination method
-4x+9y=9
x- 3y= - 6
y=2x+8
2y=-2x-2
-6x+5y=18
4x-2y=-20
x2 + 4y2 = 64
9y2 - 16x2 = 144
5x+7y=6
10x-3y=46
-x+8y=16
3x+4y=36
3x+2y=9
y=x+2
2x+y=3
-2x+5y=-9
3y+2x=50
y=2x
y= 2x+16
3y= 4x+3
2x + y2 - 4y + 4 = 0
-x + y = 2
Y=X+1
Y=3X-1

# How Others Use Our Site

I have trouble with systems of equations, and the videos show me step by step how to work out the problem.