Comments

• no me sale, lo hice a papel y no m da

  in como se resuelve: 1/4[c-4(b-c)-2b]-3/2{1/28b-c/3)-2/3[2c-3/4(b-4c/59]}? Comment by suddoku May 2021
• no me sale, lo hice a papel y no m da

  in como se resuelve: 1/4[c-4(b-c)-2b]-3/2{1/28b-c/3)-2/3[2c-3/4(b-4c/59]}? Comment by suddoku May 2021