\(-\left(35-x\right)-\left(37-x\right)=33-x\)
\(-35+x-37+x=33-x\)
\(2x-2=33-x\)
\(2x+x=33+2\)
\(3x=35\)
\(x=\frac{35}{3}\)
35/3 nha bạn
\(-\left(35-x\right)-\left(37-x\right)=33-x\)
\(\Leftrightarrow\)\(-35+x-37+x=33-x\)
\(\Leftrightarrow\)\(2x-72=33-x\)
\(\Leftrightarrow\)\(3x=105\)
\(\Leftrightarrow\)\(x=105\div3\)
\(\Leftrightarrow\)\(x=35\)
35/3 ~học tốt~
35/3 nhé k cho mình
