What is the answer to \sqrt[3]{2a+3}=-2 ?

The answer to \sqrt[3]{2a+3}=-2 is a=-11/2

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\sqrt[3]{2a+3}=-2

a = - \frac{11}{2}

Decimal Notation

a = - 5.5

Solution steps

Take both sides of the equation to the power of

3 : 2 a + 3 = - 8

2 a + 3 = - 8

Solve

2 a + 3 = - 8 : a = - \frac{11}{2}

a = - \frac{11}{2}

Verify Solutions:

a = - \frac{11}{2}

True

The solution is

a = - \frac{11}{2}

x - 3 x = 10

F, g F + H = u

6 = 8 - x \cdot - 8 - x

x^{2} - 1 = - 4 x

x = \frac{1}{2}

What is the answer to \sqrt[3]{2a+3}=-2 ?
The answer to \sqrt[3]{2a+3}=-2 is a=-11/2
Solve for a: \sqrt[3]{2a+3}=-2
The solution is a=-11/2