\(\frac{7x-1}{6}+2x=\frac{16-x}{5}\)
=> \(\frac{5.\left(7x-1\right)}{30}+\frac{60x}{30}=\frac{6.\left(16-x\right)}{30}\)
=> \(5.\left(7x-1\right)+60x=6.\left(16-x\right)\)
=> \(35x-5+60x=96-6x\)
=> \(35x+6x+60x=5+96\)
=> \(101x=101\)
=> \(x=101:101\)
=>\(x=1\)
\(\frac{5\left(7x+1\right)}{30}\)+\(\frac{60x}{30}\)=\(\frac{6\left(16-X\right)}{30}\)
=> 35X+5+60X=96-6X
=> Bạn tự tính tha!!! Dễ rồi.