What are the solutions to the equation factor 9x^2-12x=-4 ?

The solutions to the equation factor 9x^2-12x=-4 are x= 2/3

Find the zeros of factor 9x^2-12x=-4

The zeros of factor 9x^2-12x=-4 are x= 2/3

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9 x^{2} - 12 x = - 4

x = \frac{2}{3}

Decimal Notation

x = 0.66666 \dots

Solution steps

9 x^{2} - 12 x = - 4

Move

4

to the left side

9 x^{2} - 12 x + 4 = 0

Factor

9 x^{2} - 12 x + 4 : (3 x - 2)^{2}

(3 x - 2)^{2} = 0

Using the Zero Factor Principle:

ab = 0

then

a = 0

b = 0

3 x - 2 = 0

Solve

3 x - 2 = 0 : x = \frac{2}{3}

The solution to the quadratic equation is:

x = \frac{2}{3}

x, x^{2} + y^{2} + z^{2} = 25

- 3 x^{2} + x + 4 = 0

12 - 2 x^{2} = - 20

(x - 3)^{2} + (3 x - 2) - 11 = 0

2 (x + 9)^{2} - 29 = 33

What are the solutions to the equation factor 9x^2-12x=-4 ?
The solutions to the equation factor 9x^2-12x=-4 are x= 2/3
Find the zeros of factor 9x^2-12x=-4
The zeros of factor 9x^2-12x=-4 are x= 2/3