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25-03-2020
Mathematics

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Solve the inequality algebraically 3<3x-3<9

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wegnerkolmp2741o wegnerkolmp2741o

25-03-2020

Answer:

2 < x < 4

Step-by-step explanation:

3<3x-3<9

Add 3 on all sides

3+3<3x-3+3<9+3

6< 3x <12

Divide all sides by 3

6/3 < 3x/3 <12/3

2 < x < 4

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