What are the solutions to the equation 3x^2+3x=25x-x^2 ?

The solutions to the equation 3x^2+3x=25x-x^2 are x= 11/2 ,x=0

Find the zeros of 3x^2+3x=25x-x^2

The zeros of 3x^2+3x=25x-x^2 are x= 11/2 ,x=0

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

3 x^{2} + 3 x = 25 x - x^{2}

x = \frac{11}{2}, x = 0

Decimal Notation

x = 5.5, x = 0

Solution steps

3 x^{2} + 3 x = 25 x - x^{2}

Move

x^{2}

to the left side

4 x^{2} + 3 x = 25 x

Move

25 x

to the left side

4 x^{2} - 22 x = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- ( - 22 ) \pm ( - 22 ) ^{2} - 4 \cdot 4 \cdot 0}{2 \cdot 4}

(- 22)^{2} - 4 \cdot 4 \cdot 0 = 22

x_{1, 2} = \frac{- ( - 22 ) \pm 22}{2 \cdot 4}

Separate the solutions

x_{1} = \frac{- ( - 22 ) + 22}{2 \cdot 4}, x_{2} = \frac{- ( - 22 ) - 22}{2 \cdot 4}

x = \frac{- ( - 22 ) + 22}{2 \cdot 4} : \frac{11}{2}

x = \frac{- ( - 22 ) - 22}{2 \cdot 4} : 0

The solutions to the quadratic equation are:

x = \frac{11}{2}, x = 0

5 x^{2} + 5 = - 15

2 x^{2} - 6 = 3 x

5 x^{2} + x = - 5

7 x + 120 = x^{2}

2 a^{2} + 11 a - 21 = 0

What are the solutions to the equation 3x^2+3x=25x-x^2 ?
The solutions to the equation 3x^2+3x=25x-x^2 are x= 11/2 ,x=0
Find the zeros of 3x^2+3x=25x-x^2
The zeros of 3x^2+3x=25x-x^2 are x= 11/2 ,x=0