What is factor 5x^2+39x+28 ?

The solution to factor 5x^2+39x+28 is (5x+4)(x+7)

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factor 5x^2+39x+28

factor

5 x^{2} + 39 x + 28

(5 x + 4) (x + 7)

Solution steps

5 x^{2} + 39 x + 28

Break the expression into groups

= (5 x^{2} + 4 x) + (35 x + 28)

Factor out

x

from

5 x^{2} + 4 x : x (5 x + 4)

Factor out

7

from

35 x + 28 : 7 (5 x + 4)

= x (5 x + 4) + 7 (5 x + 4)

Factor out common term

5 x + 4

= (5 x + 4) (x + 7)

\frac{\frac{3}{2}}{\frac{1}{2}}

11 - 3 x = 2

\frac{8 a ^{3} b ^{- 4}}{2 a ^{- 5} b ^{5}}

60 = 50 + \frac{c - 40}{4}

\frac{x - 1}{x} < 0