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-((2/5)*x)-(8/3) = -(3/2) // + 3/2
3/2-((2/5)*x)-(8/3) = 0
(-2/5)*x-8/3+3/2 = 0
-2/5*x-7/6 = 0 // + 7/6
-2/5*x = 7/6 // : -2/5
x = 7/6/(-2/5)
x = -35/12
x = -35/12
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