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(1/4)*(3/11-(4*x))-(9/11) = 3/11 // - 3/11
(1/4)*(3/11-(4*x))-(9/11)-(3/11) = 0
(1/4)*(3/11-4*x)-9/11-3/11 = 0
1/4*(3/11-4*x)-9/11-3/11 = 0
(1/4*11*(3/11-4*x))/11-9/11-3/11 = 0
1/4*11*(3/11-4*x)-9-3 = 0
-11*x-33/4-3 = 0
-11*x-45/4 = 0
(-11*x-45/4)/11 = 0
(-11*x-45/4)/11 = 0 // * 11
-11*x-45/4 = 0
-11*x-45/4 = 0 // + 45/4
-11*x = 45/4 // : -11
x = 45/4/(-11)
x = -45/44
x = -45/44
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