Painless Algebra

Name: Painless Algebra
Price: 2.54 USD
Availability: InStock
ISBN: 9780764147159

ISBN-10: 0764147153

ISBN-13: 9780764147159

Edition: 3rd 2011 (Revised)

Authors: Lynette Long

List price: $11.99

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Description:

Titles in Barron's extensive Painless Seriescover a wide range of subjects as they are taught on middle school and high school levels. These books are written for students who find the subjects unusually difficult and confusing--or in many cases, just plain boring. Barron's Painless Seriesauthors' main goal is to clear up students' confusion and perk up their interest by emphasizing the intriguing and often exciting ways in which they can put each subject to practical use. Most of these books take a light-hearted approach to their subjects, often employing humor, and always presenting fun-learning exercises that include puzzles, games, and challenging "Brain Tickler" problems to solve. This…

Book details

List price: $11.99
Edition: 3rd
Copyright year: 2011
Publisher: Kaplan Publishing
Publication date: 8/1/2011
Binding: Paperback
Pages: 304
Size: 6.00" wide x 9.00" long x 0.75" tall
Weight: 0.880
Language: English



Introduction



A Painless Beginning


Mathematical Operations


Zero


Order of Operations


Properties of Numbers


Number Systems



The Integers


What Are the Integers?


Which Is Greater?


Adding Integers


Subtracting Integers


Multiplying Integers


Dividing Integers


What Sign Does the Answer Have?


Word Problems



Solving Equations with One Variable


Defining the Terms


Solving Equations


Solving More Equations


Word Problems



Solving Inequalities


Graphing Inequalities


Solving Inequalities


Word Problems



Graphing Linear Equations and Inequalities


Graphing Points


Graphing Lines by Plotting Points


Graphing Horizontal and Vertical Lines


Slope of a Line


Finding the Equation of a Line


Graphing Using Slope-Intercept Method


Graphing Inequalities



Solving Systems of Equations and Inequalities


Solving Systems of Linear Equations by Addition or Subtraction


Solving Systems of Linear Equations by Substitution


Solving Systems of Linear Equations by Graphing


Solving Systems of Linear Inequalities by Graphing


Word Problems



Exponents


Multiplying Exponents with Coefficients


Adding and Subtracting Exponential Expressions


Multiplying Exponential Expressions


Dividing Exponential Expressions


Raising to a Power


Negative Exponents


Word Problems



Roots and Radicals


Square Roots


Cube Roots and Higher


Negative Radicands


Radical Expressions


Word Problems



Quadratic Equations


Solving Quadratic Equations by Factoring


The Quadratic Formula


Word Problems


Index