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Definition | ![]() |
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2·x + 7 = 0 | Write the equation. |
2·x = -7 | Add (-7). |
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Divide by 2. |
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Simplify fraction. |
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3·x + 2 = 5·x + 7 | Write the equation. |
3·x + 2 - 2 = 5·x + 7 - 2 3·x = 5·x + 5 |
Add (-2). |
3·x - 5·x = 5·x + 5 - 5·x -2·x = 5 |
Add (-5·x). |
![]() | Divide by (-2). |
![]() | Simplify fraction. |
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