Algebra Rules
The most useful rules of basic algebra
Algebra Rules launched on September 5, 2016 with 159 votes, #190 of 3,743 launches that month and more than 90% of that year's launches. The site was still online in September 2026, 10 years on.
What it does
All the rules of basic algebra, with helpful explanations & examples for each equation. You can use these simple rules for arithmetic, exponents, and radicals to solve most basic algebra problems.
Howdy! Here are a few very handy rules of algebra. These basic rules are useful for everything from figuring out your gas mileage to acing your next math test — or even solving equations from the far reaches of theoretical physics. Happy calculating! If you're multiplying something with a sum of two or more other values, you can distribute the multiplication to each of the values, then sum the result. A multiplication or division of the numerator of a fraction affect the fraction as a whole (and vice versa). If you need to multiply a fraction, multiplying the numerator does the job. If you divide the numerator by a particular number, it has the same effect on the fraction's overall value as…from algebrarules.com
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