15 = x / 3 + 2. (x + 2) / 3 = (3-x) / 2. (x-3) / 4 - (1 + 3x) / 8.7 - (x + 5) / 2 = (2-x) / 5-3x | Math enthusiast | Mathematical art

15 = x / 3 + 2. (x + 2) / 3 = (3-x) / 2. (x-3) / 4 - (1 + 3x) / 8.7 - (x + 5) / 2 = (2-x) / 5-3x

15 = x / 3 + 2x / 3 = 15-2 = 13X = 13 △ 1 / 3x = 39 (x + 2) / 3 = (3-x) / 2 multiply both sides by 62x + 2 = 9-3x2x2x + 3x = 9-25x = 7x = 7 / 5 (x-3) / 4 - (1 + 3x) / 8 is not the equation 7 - (x + 5) / 2 = (2-x) / 5-3x multiply both sides by 1070-5x-25 = 4-2x-30x3x + 2x-5x = 4 + 25-7027x = 41x = 41 / 27

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