What are the solutions to the equation 7x^2-x=2x-x^2 ?

The solutions to the equation 7x^2-x=2x-x^2 are x= 3/8 ,x=0

Find the zeros of 7x^2-x=2x-x^2

The zeros of 7x^2-x=2x-x^2 are x= 3/8 ,x=0

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7 x^{2} - x = 2 x - x^{2}

x = \frac{3}{8}, x = 0

Decimal Notation

x = 0.375, x = 0

Solution steps

7 x^{2} - x = 2 x - x^{2}

Move

x^{2}

to the left side

8 x^{2} - x = 2 x

Move

2 x

to the left side

8 x^{2} - 3 x = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- ( - 3 ) \pm ( - 3 ) ^{2} - 4 \cdot 8 \cdot 0}{2 \cdot 8}

(- 3)^{2} - 4 \cdot 8 \cdot 0 = 3

x_{1, 2} = \frac{- ( - 3 ) \pm 3}{2 \cdot 8}

Separate the solutions

x_{1} = \frac{- ( - 3 ) + 3}{2 \cdot 8}, x_{2} = \frac{- ( - 3 ) - 3}{2 \cdot 8}

x = \frac{- ( - 3 ) + 3}{2 \cdot 8} : \frac{3}{8}

x = \frac{- ( - 3 ) - 3}{2 \cdot 8} : 0

The solutions to the quadratic equation are:

x = \frac{3}{8}, x = 0

i^{4}

5 x^{2} - 4 x - 28

5 - \frac{3}{4}

ln (32)

- \frac{39}{2} (\frac{1}{10 0 ^{2}}) + \frac{39}{2}

What are the solutions to the equation 7x^2-x=2x-x^2 ?
The solutions to the equation 7x^2-x=2x-x^2 are x= 3/8 ,x=0
Find the zeros of 7x^2-x=2x-x^2
The zeros of 7x^2-x=2x-x^2 are x= 3/8 ,x=0