Come risolvi (x + 5) -2 (4x-1) = 0 (x+5)−2(4x−1)=0?
Come risolvi (x + 5) -2 (4x-1) = 0 (x+5)−2(4x−1)=0? Risposta: x=1x=1 Spiegazione: (x+5) – 2 ( 4x – 1) = 0 (x+5) – 2 * ( 4x – 1) = 0 x+5 + (-2) * (4x) + ( -2) * (- 1) = 0 x+5 -8x +2 = 0 #x-8x +2 + 5= … Leggi tutto