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(-((56/3)*x)-28)/(-5) = 28 // - 28
(-((56/3)*x)-28)/(-5)-28 = 0
((-56/3)*x-28)/(-5)-28 = 0
(-56/3*x-28)/(-5)-28 = 0
(-56/3*x-28)/(-5)+(-28*(-5))/(-5) = 0
-56/3*x-28*(-5)-28 = 0
112-56/3*x = 0
(112-56/3*x)/(-5) = 0
(112-56/3*x)/(-5) = 0 // * -5
112-56/3*x = 0
112-56/3*x = 0 // - 112
-56/3*x = -112 // : -56/3
x = -112/(-56/3)
x = 6
x = 6
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