how are addition, and multiplication used to slove a linear equation?

Avawiet69 · Registered: 14.06.2004 From: Chicago[lang], IL

Hello guys I’m really stuck on how are addition, and multiplication used to slove a linear equation? and would sure appreciate help to direct me with subtracting fractions, trigonometry and y-intercept. My tests is due soon. I have even thought of hiring a math tutor, but they are so costly. So any guidance would be very much treasured.

Vofj Timidrov · Registered: 06.07.2001 From: Bulgaria

Dear Friend, don't get stressed. Check out http://www.algebra-calculator.com/solving-linear-systems-of-equations-by-graphing.html, http://www.algebra-calculator.com/quadratic-functions.html and http://www.algebra-calculator.com/factoring-a-sum-or-difference-of-two-cubes.html. There is a tool by name Algebrator offered at all the three sites. This utility would provide all the information that you would want on the title Pre Algebra. But, ensure that you read through all the lessons carefully.

Momepi · Registered: 22.07.2004 From: Ireland

Algebrator will not only help you do your assignments, but it will also provide details which will help you understand the concepts.

Flash Fnavfy Liom · Registered: 15.12.2001 From:

I remember having difficulties with monomials, converting decimals and subtracting fractions. Algebrator is a truly great piece of math software. I have used it through several algebra classes - Algebra 1, Algebra 2 and Pre Algebra. I would simply type in the problem from a workbook and by clicking on Solve, step by step solution would appear. The program is highly recommended.