What are the solutions to the equation quadraticformula x^2-10x=-9 ?

The solutions to the equation quadraticformula x^2-10x=-9 are x=9,x=1

Find the zeros of quadraticformula x^2-10x=-9

The zeros of quadraticformula x^2-10x=-9 are x=9,x=1

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

x^{2} - 10 x = - 9

x = 9, x = 1

Solution steps

x^{2} - 10 x = - 9

Move

9

to the left side

x^{2} - 10 x + 9 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- ( - 10 ) \pm ( - 10 ) ^{2} - 4 \cdot 1 \cdot 9}{2 \cdot 1}

(- 10)^{2} - 4 \cdot 1 \cdot 9 = 8

x_{1, 2} = \frac{- ( - 10 ) \pm 8}{2 \cdot 1}

Separate the solutions

x_{1} = \frac{- ( - 10 ) + 8}{2 \cdot 1}, x_{2} = \frac{- ( - 10 ) - 8}{2 \cdot 1}

x = \frac{- ( - 10 ) + 8}{2 \cdot 1} : 9

x = \frac{- ( - 10 ) - 8}{2 \cdot 1} : 1

The solutions to the quadratic equation are:

x = 9, x = 1

(- 13) - (- 7)

g, 5 g + 4 (- 5 + 3 g) = 1 - g

x^{2} - 14 x = - 45

x^{2} - 2 x - 80 = 0

2 x - 7

What are the solutions to the equation quadraticformula x^2-10x=-9 ?
The solutions to the equation quadraticformula x^2-10x=-9 are x=9,x=1
Find the zeros of quadraticformula x^2-10x=-9
The zeros of quadraticformula x^2-10x=-9 are x=9,x=1