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-((3/4)*x)-(3*x)-2 = 113/4 // - 113/4
-((3/4)*x)-(3*x)-(113/4)-2 = 0
(-3/4)*x-3*x-113/4-2 = 0
-15/4*x-121/4 = 0 // + 121/4
-15/4*x = 121/4 // : -15/4
x = 121/4/(-15/4)
x = -121/15
x = -121/15
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