x^2-3x-28 / x+4 divide it in linear method
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Answer:
x=-4 or 8
Step-by-step explanation:
x^2 - 3x - 28 = x+4
x^2=4x+32
x^2-4x-32=0
x^2-8x+4x-32=0
x(x-8)+4(x-8)
(x+4)(x-8)
x=-4 or 8
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