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ivanzaharov [21]
3 years ago
13

Solve 3 -x = 243 -5 1/5 5

Mathematics
2 answers:
evablogger [386]3 years ago
6 0

Answer:

-5

Step-by-step explanation:

Paraphin [41]3 years ago
3 0

Answer:

x=-243

Step-by-step explanation:

The equation is

-3^{-5}=\frac{1}{x}

Solve for x

we know that

-3^{-5}=-\frac{1}{3^{5}}=-\frac{1}{243}

substitute

-\frac{1}{243}=\frac{1}{x}

so

x=-243

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