EDpuzzle To review how this works, in the system above, I could multiply the first equation by 2 to get the y-numbers to match, then add the resulting __equations__: If I plug into , I can solve for y: In some cases, the whole equation method isn't necessary, because you can just do a substitution. The first few __problems__ will involve items (coins, stamps, tickets) __with__ different prices.

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**Word** **Problems** Involving One-Step **Linear** **Equations** - Varsity Tutors If I have 6 tickets which cost each, the total cost is If I have 8 dimes, the total value is This is common sense, and is probably familiar to you from your experience *with* coins and buying things.

It's not always easy to tell what kind of equation a **word** problem involves, until you start translating it to math symbols. This can be solved using subtraction. When the **linear** equation requires multiplication or division, you'll often find **words**.

NCSC Partners - Welcome to the National Tip: Read the problem several times before starting and try to understand the question. The larger number is 2 less than 3 times the smaller. Many times we can fure out these types of __word__ __problems__ by guessing and checking.

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Solving word problems with linear equations:

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