Question

Реши уравнения у-27=11 ,34+x=98-23,59-x=14,y-78=99-88

Answer 1

У= 11 + 27 У= 38 Х= 98-34 Х= 64-23 Х=41 Х= 59-14 Х=45 У=(99-88)+78 У=89

Answer 2

у-27=11
y=27+11
y=38

34+x=98
x=98-34
x-64

23,59-x=14
x=23.59-14
x=9.59

y-78=99-88

y-78=11

y=78+11

y=89