What is factor 2x^2-21x-36 ?

The solution to factor 2x^2-21x-36 is (2x+3)(x-12)

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factor 2x^2-21x-36

factor

2 x^{2} - 21 x - 36

(2 x + 3) (x - 12)

Solution steps

2 x^{2} - 21 x - 36

Break the expression into groups

= (2 x^{2} + 3 x) + (- 24 x - 36)

Factor out

x

from

2 x^{2} + 3 x : x (2 x + 3)

Factor out

- 12

from

- 24 x - 36 : - 12 (2 x + 3)

= x (2 x + 3) - 12 (2 x + 3)

Factor out common term

2 x + 3

= (2 x + 3) (x - 12)

6 = n - 4

5^{2} + x^{2} = 1 0^{2}

c^{3} c^{8} c^{- 5}

\frac{7 s ^{0} t ^{- 5}}{2 ^{- 1} m ^{2}}

n < - 6 + 9