Help me !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 2) Resolva as equações a seguir
a)18x - 43 = 65b) 23x - 16 = 14 - 17xc) 10y - 5 (1 + y) = 3 (2y - 2) - 20d) x(x + 4) + x(x + 2) = 2x2 + 12e) (x - 5)/10 + (1 - 2x)/5 = (3-x)/4f) 4x (x + 6) - x2 = 5x2
a)18x - 43 = 65b) 23x - 16 = 14 - 17xc) 10y - 5 (1 + y) = 3 (2y - 2) - 20d) x(x + 4) + x(x + 2) = 2x2 + 12e) (x - 5)/10 + (1 - 2x)/5 = (3-x)/4f) 4x (x + 6) - x2 = 5x2
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