4 years ago

What is the simplified form of 3a4b-2c3?

Mathematics

1 answer:

Dafna11 [192]4 years ago

8 0

3a4b - 2c3 Hope that helps!!

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Answer:

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Step-by-step explanation:

Given the equation:

$27^x=9^{x-4}$

Note that

$27=3^3\\ \\9=3^2,$

then

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Rewrite the equation as

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then

$3x=2(x-4)\\ \\3x=2x-8\\ \\3x-2x=-8\\ \\x=-8$

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Given

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Step-by-step explanation:

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2 years ago

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