What is factor x^2+7x-30 ?

The solution to factor x^2+7x-30 is (x-3)(x+10)

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factor x^2+7x-30

factor

x^{2} + 7 x - 30

(x - 3) (x + 10)

Solution steps

x^{2} + 7 x - 30

Break the expression into groups

= (x^{2} - 3 x) + (10 x - 30)

Factor out

x

from

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

Factor out

10

from

10 x - 30 : 10 (x - 3)

= x (x - 3) + 10 (x - 3)

Factor out common term

x - 3

= (x - 3) (x + 10)

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

a^{2} b^{8} - c^{2}

4 k^{2} + 28 k + 48

\frac{14 a}{11} > \frac{4}{3}

\frac{7 a}{a ^{2} - p ^{2}} - \frac{1}{a - p}