Chem4kids
Chem4 Kids: Symbols in Chemical Equations
Chem4Kids! provides an overview of the symbols representing numerical values in chemical equations. Each symbol is defined and described.
Khan Academy
Khan Academy: Equation Practice With Segment Addition
Given an information about the lengths of line segments, form and solve an equation in order to find the lengths of the segments. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or...
Cool Math
Coolmath: Solving Equations What to Do Messier Equations
This CoolMath resource shares how to solve equations that involve multiple steps.
Cool Math
Coolmath: Solving Equations Dealing With Fractions & Decimals
This CoolMath resource will help students solve equations. Fractions and decimals will be used to solve these equations.
Khan Academy
Khan Academy: Create Equations to Solve for Missing Angles
Use understanding of vertical, complementary, and supplementary angles to set up an appropriate equation to solve for a missing angle measure. Students receive immediate feedback and have the opportunity to try questions repeatedly,...
Khan Academy
Khan Academy: Algebra I: Solutions to 2 Variable Equations
Determine which ordered pairs are solutions to equations. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video, or receive hints.
Cool Math
Coolmath: Solving 3 X 3 Systems of Equations Exercises
This CoolMath resource provides practice with solving 3 x 3 systems of equations by using Cramer's Rule.
Cool Math
Coolmath: Linear Equations
This CoolMath resource will help students learn how to solve linear equations.
Cool Math
Coolmath: Solving Log Equations
Description and examples of the two basic forms for solving logarithmic equations.
Varsity Tutors
Varsity Tutors: Hotmath: Practice Problems: Solving Linear Equations
Forty-five problems present a variety of practice solving linear equations. The solutions are only available with a paid subscription.
Lawrence Hall of Science
The Math Page: Skill in Algebra: Word Problems Equations With Fractions
Here is a site that clearly and thoroughly shows how to solve word problems in which the derived equation has fractions involved. There are example problems solved, problems for the student to attempt, and answers to the student...
McGraw Hill
Glencoe Mathematics: Quiz on Solving Systems of Equations in Three Variables
The online assessment demonstrates knowledge of advanced mathematical concepts in Algebra II. The questions test students on solving systems of equations in three variables. Topics include solving systems using the substitution and...
Crescent Public Schools
The Internet Science Room: Balancing Chemical Equations
Students learn the basics of writing and balancing the chemical equations of chemical reactions.
Cool Math
Coolmath: Tricks to Help With Solving Log Equations
Explanation and examples for solving logarithmic equations.
Varsity Tutors
Varsity Tutors: Hotmath: Practice Problems: Solving Quadratic Equations by Finding Square Roots
Twenty problems present a variety of problems working with various aspects of solving quadratic equations by finding the square roots. They are given with each step to the solution cleverly revealed one at a time. You can work each step...
CK-12 Foundation
Ck 12: Algebra: Solving Real World Problems With Two Step Equations
[Free Registration/Login may be required to access all resource tools.] Use rational numbers and two-step algebraic equations to solve real-world problems. Includes examples, guided practice, a video [12:59], practice problems, and an...
Khan Academy
Khan Academy: Equation of a Parabola From Focus & Directrix
Given the focus and the directrix of a parabola, find its equation.
Cool Math
Coolmath: Solving Exponential Equations Exercises
This Algebra Cruncher generates an endless number of practice problems for solving exponential equations - with hints and solutions!
Khan Academy
Khan Academy: Equations With Parentheses
Practice solving equations with parentheses using the distributive property. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Khan Academy
Khan Academy: Solve Equations Using Structure
Solve advanced equations by strategically using quadratic factorization methods. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Doina Popovici
Math Play: Equation Game
In this game practice your skills at solving one-step equations.
Khan Academy
Khan Academy: Equation Practice With Vertical Angles
Given algebraic expressions that represent a pair of two vertical angles, form and solve an equation. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Cool Math
Coolmath: Solving Quadratics Recap
This CoolMath resource reviews the ways to solve quadratic equations: factoring, finding square roots, and using the quadratic formula.
Khan Academy
Khan Academy: Linear Equations Word Problems: Graphs
Solve word problems about real-world relationships that are given in graphs. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
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