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What is the answer for this question 20=-4(2x-1)
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What is the answer for this question 20=-4(2x-1)

User John Tyner
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1 Answer

4 votes
20 = -4(2x-1)
20 = -8x +4
(subtract 4 from both sides)
16 = 8x
(divide by 2 on both sides)
x = 2
I hope this helps. :)
User Cavelle
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8.8k points
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