Solving a Variable Equation

Classmates solve 18 different problems that are mostly word problems that apply algebraic expressions. They draw different combinations of masses on a scale that would balance. They also simplify expressions and solve for x in a number...

A smorgasbord of functions, this packet has the basics required for your learners to be successful in the land of early algebra. The packet includes solving equations, graphing, evaluating, simplifying and basically everything else...

Math really is just one big puzzle waiting to be solved. Show learners that math can be intriguing and provide them with visually engaging problems and puzzles. The focus is on solving simple equations and looking at expressions. 

Super simple equations are yours for the solving. This worksheet includes 15 simple linear equations for learners to solve and an answer sheet.

Learners solve 18 equations by isolating the variable using the inverse operation. They determine the value of each variable.

Don't just go through the steps to solve an algebraic equation, show learners how to balance an equation with visual models. The packet introduces the idea of mobile balances to reinforce the idea that both sides must match to make the...

I=prt is the formula for simple interest. What does each variable represent? I =interest, p =amount originally invested, r =rate of interest (usually in percent), t =time. Now all you have to do is plug in the numbers and do the...

Solving an algebra equation can be easy following these simple steps. An instructor leads viewers in an exploration of how to solve algebraic equations such as 5(2x+7) =45.

Solving algebraic equations can be a breeze when you know the right steps to follow. This video takes a simple equation and breaks it down into manageable chunks. Watching the process described in this manner should make this concept...

I=prt is the formula for simple interest. What does each variable represent? I =interest, p =amount originally invested, r =rate of interest (usually in percent), t =time. Now all you have to do is plug in the numbers and do the...