What is factor t^2-28t-60 ?

The solution to factor t^2-28t-60 is (t+2)(t-30)

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factor t^2-28t-60

factor

t^{2} - 28 t - 60

(t + 2) (t - 30)

Solution steps

t^{2} - 28 t - 60

Break the expression into groups

= (t^{2} + 2 t) + (- 30 t - 60)

Factor out

t

from

t^{2} + 2 t : t (t + 2)

Factor out

- 30

from

- 30 t - 60 : - 30 (t + 2)

= t (t + 2) - 30 (t + 2)

Factor out common term

t + 2

= (t + 2) (t - 30)

8 x y + 6 y

\frac{63}{- 7}

t^{3} - r + \frac{20}{r}

\frac{63}{18}

\frac{63}{12}