−23(3x−4) 3x=56 solve for x.
-23(3x - 4)3x = 56 <-- Start.-69x + 92(3x) = 56 <-- Distributive law of property.-207x^2 + 276 = 56 <-- Distributive law of property.-207x^2 = -220 <-- Transpose the 276.-207x = sqrt(-220) <-- Take the square root of both sides.x = sqrt(-220) / -207
