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5*x-3/4 = (3/7)*x+235/28 // - (3/7)*x+235/28
5*x-((3/7)*x)-3/4-(235/28) = 0
5*x+(-3/7)*x-3/4-235/28 = 0
32/7*x-64/7 = 0 // + 64/7
32/7*x = 64/7 // : 32/7
x = 64/7/32/7
x = 2
x = 2
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