What is the answer to -5.4=-b^{1.5}-2.8-1.5b-2.8 ?

The answer to -5.4=-b^{1.5}-2.8-1.5b-2.8 is No Solution for b\in\mathbb{R}

Solve for b: -5.4=-b^{1.5}-2.8-1.5b-2.8

The solution is No Solution for b\in\mathbb{R}

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- 5.4 = - b^{1.5} - 2.8 - 1.5 b - 2.8

No Solution for b \in R

Solution steps

- 5.4 = - b^{1.5} - 2.8 - 1.5 b - 2.8

Expand

- b^{1.5} - 2.8 - 1.5 b - 2.8 : - 1.5 b - b^{1.5} - 5.6

- 5.4 = - 1.5 b - b^{1.5} - 5.6

Remove roots

2.25 b^{2} + 0.6 b + 0.04 = b^{3}

Solve

2.25 b^{2} + 0.6 b + 0.04 = b^{3} : b \approx 2.49673 \dots

b \approx 2.49673 \dots

Verify Solutions:

b \approx 2.49673 \dots

False

The solution is

No Solution for b \in R

y - 4 + 3 y + 1 = 5

3 x + 19 + 19 = 20

y^{\frac{4}{3}} = 81

x - 7 = 3 x + 7

4 x^{\frac{8}{9}} + 11 = 262155

What is the answer to -5.4=-b^{1.5}-2.8-1.5b-2.8 ?
The answer to -5.4=-b^{1.5}-2.8-1.5b-2.8 is No Solution for b\in\mathbb{R}
Solve for b: -5.4=-b^{1.5}-2.8-1.5b-2.8
The solution is No Solution for b\in\mathbb{R}