Equations with Decimals Study Page
Use the menu below to learn, practice and master solving equations with decimals.
Today's **extension will have you follow a young man's diet and help him to make food choice decisions!
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Click this link to return to the Decimals General Studies Page.
| Solving equations with decimals uses the same process as the other algebra that you have studied. |
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| Step 1 – Simplify any part of the equation that can be simplified |
| Step 2 – Use Inverse Operations to get the n alone. |
| Step 3 – Check your answer with substitution |
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4.2(3.1) = n - 12.7
13.02 = n - 12.7
13.02 + 12.7 =
n + (12.7 - 12.7)
25.72 = n
4.2(3.1) = 25.72 - 12.7
13.02 = 13.02
n = 25.72 |
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