\(x+\frac{7}{12}=\frac{-5}{6}\)
\(x=\frac{-5}{6}-\frac{7}{12}\)
\(x=\frac{-10}{12}-\frac{7}{12}\)
\(x=\frac{-17}{12}\)
x + 7/12 = -5/6
x = -5/6 - 7/12
x = -17/12
Vậy x \(\in\){-17/12}
\(x+\frac{7}{12}=-\frac{5}{6}\)
\(x=-\frac{5}{6}-\frac{7}{12}\)
\(x=-\frac{17}{12}\)
~ Thiên Mã ~
#)Giải :
x = -5/6 - 7/12
x = -17/12
#~Will~be~Pens~#