What are the solutions to the equation 2x^2+10=12x ?

The solutions to the equation 2x^2+10=12x are x=5,x=1

Find the zeros of 2x^2+10=12x

The zeros of 2x^2+10=12x are x=5,x=1

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

2 x^{2} + 10 = 12 x

x = 5, x = 1

Solution steps

2 x^{2} + 10 = 12 x

Move

12 x

to the left side

2 x^{2} + 10 - 12 x = 0

Write in the standard form

a x^{2} + b x + c = 0

2 x^{2} - 12 x + 10 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- ( - 12 ) \pm ( - 12 ) ^{2} - 4 \cdot 2 \cdot 10}{2 \cdot 2}

(- 12)^{2} - 4 \cdot 2 \cdot 10 = 8

x_{1, 2} = \frac{- ( - 12 ) \pm 8}{2 \cdot 2}

Separate the solutions

x_{1} = \frac{- ( - 12 ) + 8}{2 \cdot 2}, x_{2} = \frac{- ( - 12 ) - 8}{2 \cdot 2}

x = \frac{- ( - 12 ) + 8}{2 \cdot 2} : 5

x = \frac{- ( - 12 ) - 8}{2 \cdot 2} : 1

The solutions to the quadratic equation are:

x = 5, x = 1

x^{2} = 8 x - 5

(x + 4)^{2} = - 4

4 x^{2} - 4 x - 120 = 0

16 x + x^{2} = 14 + 13 x - x^{2}

5 a^{2} - 7 + 1 = 1.2

What are the solutions to the equation 2x^2+10=12x ?
The solutions to the equation 2x^2+10=12x are x=5,x=1
Find the zeros of 2x^2+10=12x
The zeros of 2x^2+10=12x are x=5,x=1