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Solve for x: 8x2 + 64x = 0
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Solve for x: 8x2 + 64x = 0

User Throttlehead
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5 votes
8x2+64x=0

16x+64x=0 ===> x=0
User Stopsatgreen
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8 x² + 64 x = 0
x · ( 8 x + 64 ) = 0
x = 0, or: 8 x + 64 = 0
8 x = - 64
x = - 64 : 8
x = - 8
Answer : x = 0, or x = -8
User Akinyele
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