Question

1270+(y-3998)=6035 решите плиз

Answer 1

1270+y-3998=6035
у=6035+3998-1270
у=8763

Answer 2

$1270 + (y - 3998) = 6035 \\ \\ y - 3998 = 6035 - 1270 \\ \\ y - 3998 = 4765 \\ \\ y = 4765 + 3998 \\ \\ y = 8763$