What is the answer to 3\sqrt[3]{4x+5}-7=8 ?

The answer to 3\sqrt[3]{4x+5}-7=8 is x=30

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

x = 30

Solution steps

Move

7

to the right side

Divide both sides by

3

Take both sides of the equation to the power of

3 : 4 x + 5 = 125

4 x + 5 = 125

Solve

4 x + 5 = 125 : x = 30

x = 30

Verify Solutions:

x = 30

True

The solution is

x = 30

x, 2 x - 3 = x - 3

3 x + 6 = x

4 x + 8 - x + 1 = 2

\frac{1}{x} = \frac{x}{8}

6 - 2 x = 2

What is the answer to 3\sqrt[3]{4x+5}-7=8 ?
The answer to 3\sqrt[3]{4x+5}-7=8 is x=30
Solve for x: 3\sqrt[3]{4x+5}-7=8
The solution is x=30