What is factor 7y^2-4y-3 ?

The solution to factor 7y^2-4y-3 is (7y+3)(y-1)

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factor 7y^2-4y-3

factor

7 y^{2} - 4 y - 3

(7 y + 3) (y - 1)

Solution steps

7 y^{2} - 4 y - 3

Break the expression into groups

= (7 y^{2} + 3 y) + (- 7 y - 3)

Factor out

y

from

7 y^{2} + 3 y : y (7 y + 3)

Factor out

- 1

from

- 7 y - 3 : - (7 y + 3)

= y (7 y + 3) - (7 y + 3)

Factor out common term

(7 y + 3) : (7 y + 3) (y - 1)

= (7 y + 3) (y - 1)

10 x = 40

8 w^{5} - 8 w^{4} - 48 w^{3}

∣ 4 x + 10 ∣ > 2

2 \cdot \frac{2}{2}

\frac{3}{5} + \frac{8}{3} \div (5 - 10 (4 + 7 \div (\frac{1}{2} - \frac{3}{5})))