Question

\(\frac{1}{2}\)X - \(\frac{3}{2}\)X = \(\frac{5}{12}\)

Answer 1

\(\frac{1}{2}x-\frac{3}{2}x=\frac{5}{12}\)

\(\Rightarrow x.\left(\frac{1}{2}-\frac{3}{2}\right)=\frac{5}{12}\)

\(\Rightarrow x.\left(-1\right)=\frac{5}{12}\)

\(\Rightarrow x=\frac{5}{12}:\left(-1\right)\)

\(\Rightarrow x=-\frac{5}{12}\)

Vậy x=\(-\frac{5}{12}\)

Ai k mik mik k lại. Chúc các bạn thi tốt

Answer 2

1/2x - 3/2x = 5/12

= x .[1/2-3/2]=5/12

=x -[1]=5/12

vậy = 5/12 

bạn ơi bạn nào xinh nhất thì k cho mk nha