Q:
# Why Is Algebra Important?

**Algebra is a method of solving mathematical equations in a way that allows a person to derive unknown quantities, such as bank interest, percentages or proportions.** The use of letter variables in algebra to represent unknown quantities coupled with the ability to rewrite equations makes it easier to find the data necessary for a given situation.

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Algebra is arguably the most basic of the higher mathematics disciplines. Without the fundamentals taught in algebra, it is virtually impossible to deal with geometry, trigonometry or statistics. These are all branches of math that everyone uses at some point without realizing it, as is algebra itself. For example, the interest equation "I = prt" tells how much interest a bank account has after a given time. To find the principal, or the amount initially in the account if other quantities are known, both sides of the equation are divided by rate times time, canceling it out on the right side in order to isolate P and solve the equation normally.

Linear algebra, involving graphs, help users to collect and analyze data. When presented with points of data, if a user understand linear algebra, he can plot them on a graph to create an equation in a computer system.

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Q:
## What Is Elimination in Algebra?

A: Elimination is a method for solving a system of two or more algebraic equations by transforming the system so that one of the variables cancels out. It is ... Full Answer >Filed Under: -
Q:
## Why Do We Study Algebra?

A: Algebra is important because it provides a foundation for all higher-level math courses. People use algebra when they attend college and in many careers, s... Full Answer >Filed Under: -
Q:
## Where Did Algebra Come From?

A: Algebra has been developed over thousands of years in several different countries. The earliest methods for solving mathematical problems with one or more ... Full Answer >Filed Under: -
Q:
## How Do You Learn Algebra?

A: To learn algebra, you need to understand the basic principles of how to balance equations and then apply them to progressively harder problems. You should ... Full Answer >Filed Under: