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Algebra Library

This library is for all the Q&A on Algebra. Here you can:


  1. View all the Algebra Q&A and comment on them

  2. Create & share your own Algebra Q&A page

  3. Submit an Algebra question & get an answer

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List of Q&A

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Problem Solving - Measure out 7 liters of water  starstarstarstarstar
Question
Candice has an 11-liter can and a 5-liter can. How can she measure out exactly 7 liters of water into a third unmarked container?
Answer ...

Evaluate the expression 3z + 3  Not rated yet
Question
Evaluate the expression for z = 5

                 ...

Word Problem - Dimes and Nickels  Not rated yet
Question
Dave has a total of $4.50. He has twice as many dimes as nickels. How many of each coin does he have?
Answer
Before we can solve this ...

Difference between an equation and an expression  Not rated yet
Question
Solve the equation 2(3x-1)-x+7
Answer
First, I need to clarify a common misunderstanding between 'solving equation' and 'simplifying ...


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