Реши уравнения 50*х=725+275
200:у=200:4
х*2*4=96
с:6=148-58
792-а=112*4
у*3*5=90

50x = 1000x = 1000/50x = 20200y = 200 × 4200y = 800y =800/200y = 48x = 96x = 96/8x = 12c/6 = 90c = 90 × 6x = 540792 - a = 448- a = 448 - 792- a =- 344a = 34415y = 90y = 90/15y = 6