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30-11-2020
Mathematics

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how many solutions exist for the given equation? 0.75(x+40)=0.35(x+20)+0.35(x+20)
please hurry

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jesuslovesyou1255 jesuslovesyou1255

30-11-2020

Answer:

only one

Step-by-step explanation:

0.75x+30=0.35x+7+0.35x+7

x=-320

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