Question

решить уравнение. 156:у=600-574 и 576:х=127-79

Answer 1

156 :у = 600 -574
156:у = 26
у = 156 : 26
у = 6

576:х = 127-79
576:х = 48
х = 576 : 48
х = 12

Answer 2

156:у=600-574
156:у=26
у=156:26
у=6

576:х=127-79
576:х=48
х=576:48
х=12