What is factor 3x^2-4x+9x-12 ?

The solution to factor 3x^2-4x+9x-12 is (3x-4)(x+3)

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factor 3x^2-4x+9x-12

factor

3 x^{2} - 4 x + 9 x - 12

(3 x - 4) (x + 3)

Solution steps

3 x^{2} - 4 x + 9 x - 12

Add similar elements:

- 4 x + 9 x = 5 x

= 3 x^{2} + 5 x - 12

Break the expression into groups

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

Factor out

x

from

3 x^{2} - 4 x : x (3 x - 4)

Factor out

3

from

9 x - 12 : 3 (3 x - 4)

= x (3 x - 4) + 3 (3 x - 4)

Factor out common term

3 x - 4

= (3 x - 4) (x + 3)

- 2 x^{2} y + x^{2} y - 3 x^{2} y + 5 x^{2} y

e \times e

(t + 1)^{10}

\frac{50}{0}

lo g_{0.5} (100)

What is factor 3x^2-4x+9x-12 ?
The solution to factor 3x^2-4x+9x-12 is (3x-4)(x+3)