What are the solutions to the equation 5u^2-7u=6 ?

The solutions to the equation 5u^2-7u=6 are u=2,u=-3/5

Find the zeros of 5u^2-7u=6

The zeros of 5u^2-7u=6 are u=2,u=-3/5

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

5 u^{2} - 7 u = 6

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

Decimal Notation

u = 2, u = - 0.6

Solution steps

5 u^{2} - 7 u = 6

Move

6

to the left side

5 u^{2} - 7 u - 6 = 0

Solve with the quadratic formula

u_{1, 2} = \frac{- ( - 7 ) \pm ( - 7 ) ^{2} - 4 \cdot 5 ( - 6 )}{2 \cdot 5}

(- 7)^{2} - 4 \cdot 5 (- 6) = 13

u_{1, 2} = \frac{- ( - 7 ) \pm 13}{2 \cdot 5}

Separate the solutions

u_{1} = \frac{- ( - 7 ) + 13}{2 \cdot 5}, u_{2} = \frac{- ( - 7 ) - 13}{2 \cdot 5}

u = \frac{- ( - 7 ) + 13}{2 \cdot 5} : 2

u = \frac{- ( - 7 ) - 13}{2 \cdot 5} : - \frac{3}{5}

The solutions to the quadratic equation are:

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

x^{2} - x = 18

9^{2} + 3^{2} = c^{2}

3 n^{2} - 15 n = 0

y^{2} - 4 y + 12 = 0

x^{2} = 6^{2} + 6^{2}

What are the solutions to the equation 5u^2-7u=6 ?
The solutions to the equation 5u^2-7u=6 are u=2,u=-3/5
Find the zeros of 5u^2-7u=6
The zeros of 5u^2-7u=6 are u=2,u=-3/5