What is the answer to \sqrt[3]{5z-4}+7=10 ?

The answer to \sqrt[3]{5z-4}+7=10 is z= 31/5

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\sqrt[3]{5z-4}+7=10

z = \frac{31}{5}

Decimal Notation

z = 6.2

Solution steps

Move

7

to the right side

Take both sides of the equation to the power of

3 : 5 z - 4 = 27

5 z - 4 = 27

Solve

5 z - 4 = 27 : z = \frac{31}{5}

z = \frac{31}{5}

Verify Solutions:

z = \frac{31}{5}

True

The solution is

z = \frac{31}{5}

x - 4 = x - 6

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

x + 1 = (x + 1) + 1 - 4

3 - x + 1 = 4

9 w - 8 = w

What is the answer to \sqrt[3]{5z-4}+7=10 ?
The answer to \sqrt[3]{5z-4}+7=10 is z= 31/5
Solve for z: \sqrt[3]{5z-4}+7=10
The solution is z= 31/5