What is the answer to 3.5x^3-10x^{0.5}-3x=-4 ?

The answer to 3.5x^3-10x^{0.5}-3x=-4 is x\approx 0.13072…,x\approx 1.55363…

Solve for x: 3.5x^3-10x^{0.5}-3x=-4

The solution is x\approx 0.13072…,x\approx 1.55363…

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3.5 x^{3} - 10 x^{0.5} - 3 x = - 4

x \approx 0.13072 \dots, x \approx 1.55363 \dots

Solution steps

3.5 x^{3} - 10 x^{0.5} - 3 x = - 4

Remove square roots

100 x = 28 x^{3} + 12.25 x^{6} - 21 x^{4} - 24 x + 9 x^{2} + 16

Solve

100 x = 28 x^{3} + 12.25 x^{6} - 21 x^{4} - 24 x + 9 x^{2} + 16 : x \approx 0.13072 \dots, x \approx 1.55363 \dots

x \approx 0.13072 \dots, x \approx 1.55363 \dots

Verify Solutions:

x \approx 0.13072 \dots

True

, x \approx 1.55363 \dots

True

The solutions are

x \approx 0.13072 \dots, x \approx 1.55363 \dots

2 x - 3 = - 7

y, x = - y

2 x + 9 = x + 5

5 t + 6 = - 4

x - 5 = x - 9

What is the answer to 3.5x^3-10x^{0.5}-3x=-4 ?
The answer to 3.5x^3-10x^{0.5}-3x=-4 is x\approx 0.13072…,x\approx 1.55363…
Solve for x: 3.5x^3-10x^{0.5}-3x=-4
The solution is x\approx 0.13072…,x\approx 1.55363…