What is factor 2r^2+15r+7 ?

The solution to factor 2r^2+15r+7 is (2r+1)(r+7)

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factor 2r^2+15r+7

factor

2 r^{2} + 15 r + 7

(2 r + 1) (r + 7)

Solution steps

2 r^{2} + 15 r + 7

Break the expression into groups

= (2 r^{2} + r) + (14 r + 7)

Factor out

r

from

2 r^{2} + r : r (2 r + 1)

Factor out

7

from

14 r + 7 : 7 (2 r + 1)

= r (2 r + 1) + 7 (2 r + 1)

Factor out common term

2 r + 1

= (2 r + 1) (r + 7)

\frac{3}{4} \times \frac{4}{5}

\frac{1}{1 - \frac{1}{e}}

75 x^{7}

\frac{2 π}{\frac{3}{8}}

4 (2 x)^{2}