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Solve this equation (4X-1)^3=343
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2 votes
Solve this equation (4X-1)^3=343

User Giovanni Lobitos
by
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2 Answers

4 votes
(4X-1)^3=343
(4(2)-1)^3=343
(8-1)^3=343
7^3=343
343=343


X = 2



User Knalj
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7.9k points
5 votes
(4x-1)(4x-1)(4x-1)=343
User Zeneida
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7.4k points
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