What is factor 30z^2+13z-3 ?

The solution to factor 30z^2+13z-3 is (6z-1)(5z+3)

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factor 30z^2+13z-3

factor

30 z^{2} + 13 z - 3

(6 z - 1) (5 z + 3)

Solution steps

30 z^{2} + 13 z - 3

Break the expression into groups

= (30 z^{2} - 5 z) + (18 z - 3)

Factor out

5 z

from

30 z^{2} - 5 z : 5 z (6 z - 1)

Factor out

3

from

18 z - 3 : 3 (6 z - 1)

= 5 z (6 z - 1) + 3 (6 z - 1)

Factor out common term

6 z - 1

= (6 z - 1) (5 z + 3)

63 x^{2} y - 7 y

\frac{\frac{11.94}{0.0125 ( 29 \cdot 1 0 ^{6} )}}{9}

\frac{( x + 1 )}{x - 2} \geq \frac{x}{x - 1}

25 - \frac{x}{2} = \frac{x}{3}