\(173+\left(x-49\right)=219\)
\(x-49=219-173\)
\(x-49=46\)
\(x=46+49\)
\(x=95\)
vậy x=95
173+(x-49)=219
=> x-49=219-173
=> x-49= 46
=> x=46+49=95
k mk nha
173+(x-49)=219
=> x-49 = 219 - 173
= 46
x = 46 +49
x = 95
173 + ( x - 49 ) = 219
x - 49 = 219 - 173
x - 49 = 46
x = 46 + 49
x = 95
173 + (x - 49) = 219
x - 49 = 219 - 173
x - 49 = 46
x = 46 + 49
x = 95
173 + ( x - 49 ) = 219
x - 49 = 219 - 173
x - 49 = 46
x = 49 + 46
x = 95
173+(x—49)=219
x—49=219—173
x—49=46
x=46+49
x=95
173+(x-49)=219
x-49=219-173
x-49=46
x =46+49
x =95
173 + ( x - 49 ) = 219
x - 49 = 219 - 173
x - 49 = 46
x = 46 + 49
x = 95
\(173+\left(x-49\right)=219\)
\(\left(x-49\right)=219-173\)
\(\left(x-49\right)=46\)
\(x=46+49\)
\(x=95\)
173 + ( x - 49 ) = 219
x - 49 = 219 - 49
x - 49 = 46
x = 46 + 49
x = 95
~Học tốt~