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26-03-2021
Mathematics

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Find the value of x in the equation 2 sqaure root x+20 = 15+3 square root x

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26-03-2021

2 x + 20 = 15 + 3 x 2x + 20 = 3x + 15 2x + 20 - 3x = 15 - 3x x + 20 = 15 - x = 15 - 20 - x = -5 - x = -5/-1 x = 5

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