What are the solutions to the equation x^2+24x+144=9 ?

The solutions to the equation x^2+24x+144=9 are x=-9,x=-15

Find the zeros of x^2+24x+144=9

The zeros of x^2+24x+144=9 are x=-9,x=-15

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

x^{2} + 24 x + 144 = 9

x = - 9, x = - 15

Solution steps

x^{2} + 24 x + 144 = 9

Move

9

to the left side

x^{2} + 24 x + 135 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- 24 \pm 2 4 ^{2} - 4 \cdot 1 \cdot 135}{2 \cdot 1}

2 4^{2} - 4 \cdot 1 \cdot 135 = 6

x_{1, 2} = \frac{- 24 \pm 6}{2 \cdot 1}

Separate the solutions

x_{1} = \frac{- 24 + 6}{2 \cdot 1}, x_{2} = \frac{- 24 - 6}{2 \cdot 1}

x = \frac{- 24 + 6}{2 \cdot 1} : - 9

x = \frac{- 24 - 6}{2 \cdot 1} : - 15

The solutions to the quadratic equation are:

x = - 9, x = - 15

x^{2} = 6 x - 45

e^{l n (0)}

\frac{40 x ^{6} y ^{3}}{16 x ^{6} y ^{3}}

- 8 (y + 1) = 2 (1 - 4 y) - 9

What are the solutions to the equation x^2+24x+144=9 ?
The solutions to the equation x^2+24x+144=9 are x=-9,x=-15
Find the zeros of x^2+24x+144=9
The zeros of x^2+24x+144=9 are x=-9,x=-15