Question

(63-у)+109=121 көмектесіңдерші​

Answer 1

Ответ:

$(63 - y) + 109 = 121$

$63 - y + 109 = 121$

$172 - y = 121$

$- y = 121 - 172$

$- y = - 51$

$y = 51$

Answer 2

(63 - y) + 109 = 121

63 - y = 121 - 109

63 - y = 2

y = 63 - 2

y = 61