Algebra, math homework solvers, lessons and free tutors online.Pre-algebra, Algebra I, Algebra II, Geometry, Physics. Created by our FREE tutors. Solvers with work shown, write algebra lessons, …

Learn to solve word problems This is a collection of word problem solvers that solve your problems and help you understand the solutions. All problems are customizable (meaning that you can change all …

Welcome to Graphical Universal Mathematical Expression Simplifier and Algebra Solver (GUMESS). It solves most middle school algebra equations and simplifies expressions, and it SHOWS ALL WORK. …

This Lesson (HOW TO Solve Rate of Work (painting, pool filling, etc) Problems) was created by by mbarugel (146) : View Source, Show About mbarugel: Passionate about Math :) I'm currently running …

The composite functions of higher math often use h (x) and g (x), in combination,,defining which comes first, and which is second. The substitution is bad enough, but using y's would make it worse.

Each topic listed below can have lessons, solvers that show work, an opportunity to ask a free tutor, and the list of questions already answered by the free tutors.

Determining the nature of the function you are graphing Jump to: Linear (straight lines) , Quadratic (parabolas) , Absolute value Remember that the high school curriculum is designed so that even …

A typical word problem involving percentages might look something like this: Ned got a 12% discount when he bought his new jacket. If the original price, before the discount, was $50, how much was the …

Question 1159049: Tim answered all the questions on his math test but got 10 answers wrong. He received 4 points for every correct answer, and there was no penalty for wrong answers.

Question 261430: What do the lines outside of the equation mean? Ex: |7-4|=3 or something like that. i have a math exam tomorrow and i need help! Also, when I see this question "2+2 or -2+2"? these …