What is factor 5m^2-16m-45 ?

The solution to factor 5m^2-16m-45 is (5m+9)(m-5)

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factor 5m^2-16m-45

factor

5 m^{2} - 16 m - 45

(5 m + 9) (m - 5)

Solution steps

5 m^{2} - 16 m - 45

Break the expression into groups

= (5 m^{2} + 9 m) + (- 25 m - 45)

Factor out

m

from

5 m^{2} + 9 m : m (5 m + 9)

Factor out

- 5

from

- 25 m - 45 : - 5 (5 m + 9)

= m (5 m + 9) - 5 (5 m + 9)

Factor out common term

5 m + 9

= (5 m + 9) (m - 5)

5 x - 7 - 2 x

x^{2} + \frac{3}{2} x + \frac{5}{6}

(3 a + b)^{4}

(\frac{x}{2} + \frac{y}{3})^{3} - (\frac{x}{2} - \frac{y}{3})^{3}

- (0.01 - 0.05 x)