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23-10-2020
Mathematics

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-3x + 2(x - 1) = 9x + 4

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Sabatoged Sabatoged

23-10-2020

Answer:

x = -0.6

Step-by-step explanation:

-3x+2(x-1)=9x+4

1. -3x+2x-2=9x+4

2. -x-2=9x+4

3. -2=10x+4

4. -6=10x

5. -0.6=x

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