Solve for x X^2-4x=32?

Question

Como · Answer

x²  - 4x - 32 = 0
[ x - 8 ] [ x + 4 ] = 0
x = 8 , x = - 4

cidyah · Answer

x^2-4x-32=0
x^2-8x+4x-32=0
x(x-8) +4(x-8) = 0
(x-8)(x+4) = 0
x= 8 or x= -4

David · Answer

8

Girl In A Coma · Answer

Here: http://www.tiger-algebra.com/drill/x~2-4x=32/

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