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(1/5)*(3*x+4)-((3/8)*(5-(2*x))) = 5*(2*x-7) // - 5*(2*x-7)
(1/5)*(3*x+4)-((3/8)*(5-(2*x)))-(5*(2*x-7)) = 0
(1/5)*(3*x+4)+(-3/8)*(5-2*x)-5*(2*x-7) = 0
1/5*(3*x+4)-3/8*(5-2*x)-5*(2*x-7) = 0
1/5*(3*x+4)-3/8*(5-2*x)-5*(2*x-7) = 0
27/20*x-10*x-43/40+35 = 0
1357/40-173/20*x = 0
1357/40-173/20*x = 0
1357/40-173/20*x = 0 // - 1357/40
-173/20*x = -1357/40 // : -173/20
x = -1357/40/(-173/20)
x = 1357/346
x = 1357/346
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