Question

Реши уравнение
(27- 19)+ икс = 61
икс*9=54
36:икс=9

Answer 1

1. 8+х=61
х=61-8
х=53
2. х*9=54
х=54:9
х=6
3. 36:х=9
х=36:9
х=4

Answer 2

(27-19) + x = 61
x = 53



x*9 = 54
x = 54:9
x = 6



36:x =9
x = 36/9
x = 4