What are the solutions to the equation 72x^2=8x ?

The solutions to the equation 72x^2=8x are x=0,x= 1/9

Find the zeros of 72x^2=8x

The zeros of 72x^2=8x are x=0,x= 1/9

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72 x^{2} = 8 x

x = 0, x = \frac{1}{9}

Decimal Notation

x = 0, x = 0.11111 \dots

Solution steps

72 x^{2} = 8 x

Move

8 x

to the left side

72 x^{2} - 8 x = 0

Factor

72 x^{2} - 8 x : 8 x (9 x - 1)

8 x (9 x - 1) = 0

Using the Zero Factor Principle:

ab = 0

then

a = 0

b = 0

x = 0 or 9 x - 1 = 0

Solve

9 x - 1 = 0 : x = \frac{1}{9}

The solutions to the quadratic equation are:

x = 0, x = \frac{1}{9}

x^{1} - 5 x^{2} = 0, - x^{1} + 5 x^{2} = 0

3 x^{2} - 15 x - 14 = 7 x^{2} - 20 x - 23

9 x^{2} + 121 = 0

- 6 x^{2} + 6 x - 1 = 0

7^{2} + b^{2} = 1 5^{2}

What are the solutions to the equation 72x^2=8x ?
The solutions to the equation 72x^2=8x are x=0,x= 1/9
Find the zeros of 72x^2=8x
The zeros of 72x^2=8x are x=0,x= 1/9