What are the solutions to the equation x^2-7x=44 ?

The solutions to the equation x^2-7x=44 are x=11,x=-4

Find the zeros of x^2-7x=44

The zeros of x^2-7x=44 are x=11,x=-4

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

x^{2} - 7 x = 44

x = 11, x = - 4

Solution steps

x^{2} - 7 x = 44

Move

44

to the left side

x^{2} - 7 x - 44 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- ( - 7 ) \pm ( - 7 ) ^{2} - 4 \cdot 1 \cdot ( - 44 )}{2 \cdot 1}

(- 7)^{2} - 4 \cdot 1 \cdot (- 44) = 15

x_{1, 2} = \frac{- ( - 7 ) \pm 15}{2 \cdot 1}

Separate the solutions

x_{1} = \frac{- ( - 7 ) + 15}{2 \cdot 1}, x_{2} = \frac{- ( - 7 ) - 15}{2 \cdot 1}

x = \frac{- ( - 7 ) + 15}{2 \cdot 1} : 11

x = \frac{- ( - 7 ) - 15}{2 \cdot 1} : - 4

The solutions to the quadratic equation are:

x = 11, x = - 4

112 x^{2} + 42 x

6 x^{3} - 13 x^{2} + x + 2

(u + 3)^{2} - 8 = 0

1 - \frac{576}{625}

x^{2} + x - 6 > 0

What are the solutions to the equation x^2-7x=44 ?
The solutions to the equation x^2-7x=44 are x=11,x=-4
Find the zeros of x^2-7x=44
The zeros of x^2-7x=44 are x=11,x=-4