Question

1-\(\left(5\frac{3}{8}+4\frac{1}{9}x-7\frac{5}{24}\right):16\frac{2}{3}=0\)

Answer 1

\(\left(-2+\left(\frac{3}{8}-\frac{5}{24}\right)+\frac{37}{9}x\right):\frac{50}{3}=1\)

\(\left(-2\frac{4}{24}+\frac{37}{9}x\right)=\frac{3}{50}\)

\(\frac{37}{9}x=\frac{3}{50}--2\frac{4}{24}=\frac{3}{50}+2\frac{4}{24}=2\frac{26}{100}=2\frac{13}{50}=\frac{113}{50}\)

\(x=\frac{113}{50}:\frac{37}{9}=\frac{113}{50}x\frac{9}{37}=\frac{1017}{1850}\)

vậy x=1017/1850

nếu chưa rút gọn về pstg thì các bn làm tiếp nhé đâu tay lắm