What is factor q^2+8q-20 ?

The solution to factor q^2+8q-20 is (q-2)(q+10)

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factor q^2+8q-20

factor

q^{2} + 8 q - 20

(q - 2) (q + 10)

Solution steps

q^{2} + 8 q - 20

Break the expression into groups

= (q^{2} - 2 q) + (10 q - 20)

Factor out

q

from

q^{2} - 2 q : q (q - 2)

Factor out

10

from

10 q - 20 : 10 (q - 2)

= q (q - 2) + 10 (q - 2)

Factor out common term

q - 2

= (q - 2) (q + 10)

∣ 3 x - 2 ∣ \leq 1

\frac{1}{6} r > - \frac{5}{3}

5363

5 x^{4} + 5 x

2 = 5 (1 - x)