Question

248-(у+128)=24 ............​

Answer 1

$\displaystyle 248-(y+128)=24\\248-y-128=24\\120-y=24\\-y=24-120\\-y=-96\\y=96$

Answer 2

Объяснение:

$248 - (y + 128) = 24 \\ 248 - y - 128 = 24 \\ 12 0 - y = 24 \\ - y = 24 - 120 \\ - y = - 96 \\ y = 96$