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Anon25 [30]
3 years ago
8

X-1.6=2.4+0.8x solve for x. What did I do wrong?

Mathematics
1 answer:
trapecia [35]3 years ago
3 0

\bf x-1.6=2.4+0.8x\implies \stackrel{\textit{subtracting 2.4}}{x-4=0.8x}\implies \stackrel{\textit{subtracting x}}{-4=0.8x-x} \\\\\\ -4=-0.2x\implies \cfrac{-4}{-0.2}=x\implies 20=x

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Answer:

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Step-by-step explanation:

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3 years ago
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