What is factor 7x^2+9x+2 ?

The solution to factor 7x^2+9x+2 is (7x+2)(x+1)

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factor 7x^2+9x+2

factor

7 x^{2} + 9 x + 2

(7 x + 2) (x + 1)

Solution steps

7 x^{2} + 9 x + 2

Break the expression into groups

= (7 x^{2} + 2 x) + (7 x + 2)

Factor out

x

from

7 x^{2} + 2 x : x (7 x + 2)

= x (7 x + 2) + (7 x + 2)

Factor out common term

(7 x + 2) : (7 x + 2) (x + 1)

= (7 x + 2) (x + 1)

6 x^{2} + 3 x - 18

4 x^{2} + 19 x + 12 = 0

(\frac{x ^{4} y ^{2}}{z ^{- 4}})^{- 3}

\frac{x + 3}{2} = \frac{3 x + 5}{5}

\frac{m ^{2} p q ^{- 1}}{4 m ^{- 2} p q ^{3}}