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

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

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factor 2y^2-y-3

factor

2 y^{2} - y - 3

(y + 1) (2 y - 3)

Solution steps

2 y^{2} - y - 3

Break the expression into groups

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

Factor out

2 y

from

2 y^{2} + 2 y : 2 y (y + 1)

Factor out

- 3

from

- 3 y - 3 : - 3 (y + 1)

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

Factor out common term

y + 1

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

1 \frac{1}{3} \div 1 \frac{3}{4}

\frac{8}{7} + \frac{8}{7}

6 \cdot 328

\frac{x ^{2} - 7 x}{x - 7}

\frac{18}{11} \div \frac{8}{33}