N + 34 = 27 + 58, n =

N + 34 = 27 + 58

n = ( 27 + 58 ) - 34

n = 85 - 34

n = 51

n + 34 = 27 + 58 .n
n + 34 = 85.n
n = 85.n - 34
84.n = -34 - n
n = -34/84 - n
n = 17/42 -n
n+n = 17/42
2n= 17/42
n = 17/42 : 2/1
n = 17/42 x 1/2
n = 17/84

SEMOGAH BERMANFAAT
JANGAN LUPA FOLLOW AKUN SAYA YA