What are the solutions to the equation 6x^2-x=15 ?

The solutions to the equation 6x^2-x=15 are x= 5/3 ,x=-3/2

Find the zeros of 6x^2-x=15

The zeros of 6x^2-x=15 are x= 5/3 ,x=-3/2

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

6 x^{2} - x = 15

x = \frac{5}{3}, x = - \frac{3}{2}

Decimal Notation

x = 1.66666 \dots, x = - 1.5

Solution steps

6 x^{2} - x = 15

Move

15

to the left side

6 x^{2} - x - 15 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- ( - 1 ) \pm ( - 1 ) ^{2} - 4 \cdot 6 ( - 15 )}{2 \cdot 6}

(- 1)^{2} - 4 \cdot 6 (- 15) = 19

x_{1, 2} = \frac{- ( - 1 ) \pm 19}{2 \cdot 6}

Separate the solutions

x_{1} = \frac{- ( - 1 ) + 19}{2 \cdot 6}, x_{2} = \frac{- ( - 1 ) - 19}{2 \cdot 6}

x = \frac{- ( - 1 ) + 19}{2 \cdot 6} : \frac{5}{3}

x = \frac{- ( - 1 ) - 19}{2 \cdot 6} : - \frac{3}{2}

The solutions to the quadratic equation are:

x = \frac{5}{3}, x = - \frac{3}{2}

t = 2 π \frac{7}{32}

590

\frac{18 x y ^{6}}{12 x ^{3} y ^{5}}

18 a^{2} = 8

\frac{- 20 + 16 i}{1 - 9 i}

What are the solutions to the equation 6x^2-x=15 ?
The solutions to the equation 6x^2-x=15 are x= 5/3 ,x=-3/2
Find the zeros of 6x^2-x=15
The zeros of 6x^2-x=15 are x= 5/3 ,x=-3/2