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

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

Find the zeros of factor 7x^2+2x=0

The zeros of factor 7x^2+2x=0 are x=0,x=-2/7

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

7 x^{2} + 2 x = 0

x = 0, x = - \frac{2}{7}

Decimal Notation

x = 0, x = - 0.28571 \dots

Solution steps

7 x^{2} + 2 x = 0

Factor

7 x^{2} + 2 x : x (7 x + 2)

x (7 x + 2) = 0

Using the Zero Factor Principle:

ab = 0

then

a = 0

b = 0

x = 0 or 7 x + 2 = 0

Solve

7 x + 2 = 0 : x = - \frac{2}{7}

The solutions to the quadratic equation are:

x = 0, x = - \frac{2}{7}

6 x^{2} - 10 x + 7 = 0

(6 x) (x - 10) = 0

G (x) = - 0.1 x^{2} + 6 x - 1600

x, x^{2} - 4 x - 12 = 0

13 x^{2} - 6 x - 12 = 4 x^{2} + 3 x

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