What are the solutions to the equation 1.25x^2=15x ?

The solutions to the equation 1.25x^2=15x are x=0,x=12

Find the zeros of 1.25x^2=15x

The zeros of 1.25x^2=15x are x=0,x=12

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1.25 x^{2} = 15 x

x = 0, x = 12

Solution steps

1.25 x^{2} = 15 x

Move

15 x

to the left side

1.25 x^{2} - 15 x = 0

Factor

1.25 x^{2} - 15 x : x (1.25 x - 15)

x (1.25 x - 15) = 0

Using the Zero Factor Principle:

ab = 0

then

a = 0

b = 0

x = 0 or 1.25 x - 15 = 0

Solve

1.25 x - 15 = 0 : x = 12

The solutions to the quadratic equation are:

x = 0, x = 12

12 x^{2} - 312 x + 1512 = 0

x, 4 x^{2} + 6 y^{2} - z^{2} = - 5

(x + 5) (x + 8) = 180

4 x^{2} - 2.90827 x + 0.528679 = 0

2 x^{2} + 14 = 70

What are the solutions to the equation 1.25x^2=15x ?
The solutions to the equation 1.25x^2=15x are x=0,x=12
Find the zeros of 1.25x^2=15x
The zeros of 1.25x^2=15x are x=0,x=12