What is factor 3b^2-b-2 ?

The solution to factor 3b^2-b-2 is (3b+2)(b-1)

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factor 3b^2-b-2

factor

3 b^{2} - b - 2

(3 b + 2) (b - 1)

Solution steps

3 b^{2} - b - 2

Break the expression into groups

= (3 b^{2} + 2 b) + (- 3 b - 2)

Factor out

b

from

3 b^{2} + 2 b : b (3 b + 2)

Factor out

- 1

from

- 3 b - 2 : - (3 b + 2)

= b (3 b + 2) - (3 b + 2)

Factor out common term

(3 b + 2) : (3 b + 2) (b - 1)

= (3 b + 2) (b - 1)

\frac{( 8 x ^{2} + 6 x - 20 )}{( 4 x - 5 )}

\frac{t h rss}{h}

\frac{68}{12}

4 a^{3} - 6 a^{3} b

\frac{x ^{2} + 2 x - 3}{2 x ^{2} + x - 3}