What are the solutions to the equation 7x^2+17x+6=0 ?

The solutions to the equation 7x^2+17x+6=0 are x=-3/7 ,x=-2

Find the zeros of 7x^2+17x+6=0

The zeros of 7x^2+17x+6=0 are x=-3/7 ,x=-2

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

7 x^{2} + 17 x + 6 = 0

x = - \frac{3}{7}, x = - 2

Decimal Notation

x = - 0.42857 \dots, x = - 2

Solution steps

7 x^{2} + 17 x + 6 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- 17 \pm 1 7 ^{2} - 4 \cdot 7 \cdot 6}{2 \cdot 7}

1 7^{2} - 4 \cdot 7 \cdot 6 = 11

x_{1, 2} = \frac{- 17 \pm 11}{2 \cdot 7}

Separate the solutions

x_{1} = \frac{- 17 + 11}{2 \cdot 7}, x_{2} = \frac{- 17 - 11}{2 \cdot 7}

x = \frac{- 17 + 11}{2 \cdot 7} : - \frac{3}{7}

x = \frac{- 17 - 11}{2 \cdot 7} : - 2

The solutions to the quadratic equation are:

x = - \frac{3}{7}, x = - 2

3 y^{2} - 27 = 0

- 4 x^{2} - 7 x + 12 = 0

s^{2} - 4 s + 8 = 0

x^{2} + 10 x = 56

x^{2} - 18 x + 9 = 0

What are the solutions to the equation 7x^2+17x+6=0 ?
The solutions to the equation 7x^2+17x+6=0 are x=-3/7 ,x=-2
Find the zeros of 7x^2+17x+6=0
The zeros of 7x^2+17x+6=0 are x=-3/7 ,x=-2