would I square both sides and then add and subtract I get 4 is that right?
2sqrt(7x-5)sqrt(15x-4) = 8x-32 sqrt [105x^2 - 28x - 75x + 20] = 4x - 16 105x^2 - 103x + 20 = 16x^2 - 128x + 256 89x^2 + 25x - 236 = 0 Solve for x
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