What is factor m^2+8m-84 ?

The solution to factor m^2+8m-84 is (m-6)(m+14)

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factor m^2+8m-84

factor

m^{2} + 8 m - 84

(m - 6) (m + 14)

Solution steps

m^{2} + 8 m - 84

Break the expression into groups

= (m^{2} - 6 m) + (14 m - 84)

Factor out

m

from

m^{2} - 6 m : m (m - 6)

Factor out

14

from

14 m - 84 : 14 (m - 6)

= m (m - 6) + 14 (m - 6)

Factor out common term

m - 6

= (m - 6) (m + 14)

\frac{a ^{2} - 4 ab + 4 b ^{2}}{a ^{3} - 8 b ^{3}}

15 \cdot (- 3)

- [5 (5 x^{2} + 3 x y - 7)] - x^{2}

35 \cdot 35 + 256 \cdot 999

\frac{2 ^{- 3} ( a w ) ^{- 1}}{a w ^{- 1} + 2 a y ^{- 1}}