4 years ago

Please help me……………………………………………………………

Mathematics

1 answer:

Irina18 [472]4 years ago

3 0

Hey there! :)

Answer:

x = -6.

Step-by-step explanation:

Given:

$\sqrt[3]{5x-4} = \sqrt[3]{7x + 8}$

Cube both sides:

5x - 4 = 7x + 8

Subtract 5x from both sides:

-4 = 2x + 8

Subtract 8 from both sides:

-12 = 2x

x = -6.

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