Question

26+x=36, x-13=29, 38-x=8 как решить правельно

Answer 1

26+x=36, x-13=29, 38-x=8
x=36-26   x=29+13 x=38-8
x=10        x=42       x=30

Answer 2

26+x=36     x-13=29     38-x=8

x=36-26      x=29+13     x=38-8

x=10           x=42           x=30