Does your child need extra practice in math? Do you have a teen struggling with algebra? Here are three free websites that may be of help: Math Drills.com This is a good resource if you are looking for elementary-level math materials. Addition, subtraction, multiplication, division, and fractions … [Read more...]
Rational Expressions – Fractions in Algebra
At the end of last week's lesson on fractions, I left our readers with a challenge problem to solve: X2 + 3X + 2 X2 + 4X + 4 Simplify. This week, we will discuss in detail how to solve this and other problems involving the simplification of rational expressions. … [Read more...]