Question

Реши уравнение Х*7=36+13 , 34+х = 8*6, х:6=42

Answer 1

7x=36+13
7x=49
x=7

34+x=8×6
34+x=48
x=14

x÷6=42
x=42×6
x=252

Answer 2

х*7=36+13
х*7=49
х=49/7
х=7
34+х=8*6
34+х=48
х=48-34
х=14
х/6=42
х=42*6
х=252