# What is Algebra? (Exposed)!

Well, What is Algebra??? In my opinion is that, Algebra is nothing but solving for a unknown number.. I can show u some example's !!!!! But all Algebra is the part of mathematics in which letters and other general symbols are used to represent numbers and quantities in formula and equations.

5x=25 (This would represent as Algebra. U know why? The "x" would be the unknown number in this equation or such a expression)!!!

In this equation, the unknown number would be "2x" or just "x" Well with this equation,there is solution which would be x=1 how???

Well U have 2x+3=5. All mathematics's would know that we need to isolate 2x so we would subtract 3 to have 2x by it self on 1 side and the difference on the other

2x=2 so as other's we would divide to get just "x" by it self 2x/2=2/2 to have

x=1

For any reason u dont understand this equation I did 2x+3=5 here's 2 more problem but with the steps shown!!!

But with this problem it's showed the simplify version but both answer will be the same!!! But place in a y-term version

Note by Noah Smalls
1 year, 5 months ago

MarkdownAppears as
*italics* or _italics_ italics
**bold** or __bold__ bold
- bulleted- list
• bulleted
• list
1. numbered2. list
1. numbered
2. list
Note: you must add a full line of space before and after lists for them to show up correctly
paragraph 1paragraph 2

paragraph 1

paragraph 2

[example link](https://brilliant.org)example link
> This is a quote
This is a quote
    # I indented these lines
# 4 spaces, and now they show
# up as a code block.

print "hello world"
# I indented these lines
# 4 spaces, and now they show
# up as a code block.

print "hello world"
MathAppears as
Remember to wrap math in $$...$$ or $...$ to ensure proper formatting.
2 \times 3 $$2 \times 3$$
2^{34} $$2^{34}$$
a_{i-1} $$a_{i-1}$$
\frac{2}{3} $$\frac{2}{3}$$
\sqrt{2} $$\sqrt{2}$$
\sum_{i=1}^3 $$\sum_{i=1}^3$$
\sin \theta $$\sin \theta$$
\boxed{123} $$\boxed{123}$$

Sort by:

Cool

- 1 year, 5 months ago