Mastering Algebra

Learn through carefully explained and annotated examples

4.50 (10 reviews)

Udemy

platform

English

language

Math

What you will learn

describe positive and negative numbers

use signed numbers to represent various situations

compare numbers and draw them on a number line

Understand and use exponents

Translate common English expressions into mathematical form

Estimate the results of mathematical operations to check for reasonableness

Form percents, decimals and find percentages

Understand how to find percents of increase and decrease

Understand why variables are needed, and how to introduce and define them

Understand how to simplify mathematical expressions

Understand how to create and simplify variable expressions

Learn how to use variable expressions in geometry

Learn how to solve equations of the form ax=b

Learn how to apply and solve word problems with equations of the form ax=b

Learn how to solve and apply equations of the form a+x=b

Learn how to solve and apply equations of the form ax+b=c

Learn how to solve and apply proportions

Learn how to solving equations with variables on both sides

Learn how to apply equations with variables on both sides

Learn how to apply equations to triangles

Learn how to add/subtract fractions and find least common multiples of small numbers

Learn how to find least common multiples of larger numbers

Learn how to solve equations with fractions

Learn how to solve literal equations

Learn how to solve absolute value equations

Learn about equations without solutions and with infinitely many solutions

Learn how to solve simple interest and mixture problems

Learn how to find parallel and perpendicular lines

Learn how to graph lines using x/y intercepts and slope/y intercept

Learn how to solve systems of equations using graphing, elimination and substitution

Learn how apply systems of equations to mixture problems

Learn how to apply systems of equations to wind/current motion problems

Learn how to solve a variety of coin problems

Learn how to solve linear inequalities

Learn how to expression solutions to inequalities using interval notation

Learn how to solve and/or/absolute value inequalities

Learn how to apply inequalities to a variety of situations

Learn how to solve common work rate problems

Learn how to use variable substitution to make solving equations easier

Learn how to graph inequalities in two variables

Learn how to factor expressions using the greatest common factor

Learn how to factor expressions using grouping

Factor trinomials with leading coefficient 1, leading coefficient different from 1

Factor expressions using the difference of squares pattern

Learn how to factor higher degree expressions

Multiply binomials with FOIL

Solve quadratic equations with only two terms on the left side

Simplify square roots

Solve a variety of equations with square roots

Solve quadratic equations with completing the square

Solve quadratic equations with the quadratic formula

Screenshots