What is factor 18a^2-13a-5 ?

The solution to factor 18a^2-13a-5 is (18a+5)(a-1)

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factor 18a^2-13a-5

factor

18 a^{2} - 13 a - 5

(18 a + 5) (a - 1)

Solution steps

18 a^{2} - 13 a - 5

Break the expression into groups

= (18 a^{2} + 5 a) + (- 18 a - 5)

Factor out

a

from

18 a^{2} + 5 a : a (18 a + 5)

Factor out

- 1

from

- 18 a - 5 : - (18 a + 5)

= a (18 a + 5) - (18 a + 5)

Factor out common term

(18 a + 5) : (18 a + 5) (a - 1)

= (18 a + 5) (a - 1)

\frac{18 - 0}{2000 - 1994}

8 (x + 1) - 3 (x + 4) = 7 (2 - x)

1.1 (n - 3) = 1.56 n - 4.22

20 x + 87 \leq 100 x - 1

72 c^{4} - 2