What is factor d^2+3d-28 ?

The solution to factor d^2+3d-28 is (d-4)(d+7)

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factor d^2+3d-28

factor

d^{2} + 3 d - 28

(d - 4) (d + 7)

Solution steps

d^{2} + 3 d - 28

Break the expression into groups

= (d^{2} - 4 d) + (7 d - 28)

Factor out

d

from

d^{2} - 4 d : d (d - 4)

Factor out

7

from

7 d - 28 : 7 (d - 4)

= d (d - 4) + 7 (d - 4)

Factor out common term

d - 4

= (d - 4) (d + 7)

6 (3 - y)

19 \frac{1}{3} + 2 \frac{2}{9}

\frac{225}{50}

(32)^{\frac{2}{5}}

20 - 125