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14. The equation having 4 as a root is : (i) 2x - 4 = x + 4 (ii) 3x - 1 = 13 (iii) 5x + 1 = -12 (iv) 2x + 1 = -7​
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14. The equation having 4 as a root is :

(i) 2x - 4 = x + 4
(ii) 3x - 1 = 13
(iii) 5x + 1 = -12
(iv) 2x + 1 = -7​

User Turkenh
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4 votes
i think it’s 2x + 1 = -7
User Endymion
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