What is factor 3a^2+22a-45 ?

The solution to factor 3a^2+22a-45 is (3a-5)(a+9)

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factor 3a^2+22a-45

factor

3 a^{2} + 22 a - 45

(3 a - 5) (a + 9)

Solution steps

3 a^{2} + 22 a - 45

Break the expression into groups

= (3 a^{2} - 5 a) + (27 a - 45)

Factor out

a

from

3 a^{2} - 5 a : a (3 a - 5)

Factor out

9

from

27 a - 45 : 9 (3 a - 5)

= a (3 a - 5) + 9 (3 a - 5)

Factor out common term

3 a - 5

= (3 a - 5) (a + 9)

\frac{3 x - 1}{∣ x - 1 ∣} \geq 4

14 x = 10

x^{6} + c^{2} x^{4} + c^{4} x^{2} + c^{6}

3 s^{4} t + 3 s^{3} t - 6 s^{2} t

7 x = 4