#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <math.h>
#include <ctype.h>

char line[260];
int len;

//char f[1000000];
//int fi, fo;

int Go(int i)
{
  int a, b, x, y;
  int pl, mi, kr, de, i2;
  int ac = 1;
  int bc;

  pl = mi = kr = de = 0;

  while(line[i - ac] == '(') ac++;
  x = i;

  while(line[++i] != ')')
    {
      if(line[i] == '(')
	{
	  i = Go(i);
	}
      switch(line[i])
	{
	case '+':
	  pl = 1;
	  break;
	case '-':
	  mi = 1;
	  break;
	case '*':
	  kr = 1;
	  break;
	case '/':
	  de = 1;
	  break;
	}
    }

  y = i;

  bc = 1;
  while(line[i+bc] == ')') bc++;
  int z = bc < ac ? bc : ac;
  a = line[x - z];
  b = line[y + z];
  bool ods = true;

  if(a == '-' && ((pl || mi)))
    {
      ods = false;
    }
  if(a == '*' && ((pl || mi)))
    {
      ods = false;
    }
  if(a == '/' && (kr || pl || mi || de))
    {
      ods = false;
    }
    
  if(b == '/' && ((pl || mi)))
    {
      ods = false;
    }
  if(b == '*' && ((pl || mi)))
    {
      ods = false;
    }
    
  if(ods)
    {
      line[x] = ' ';
      line[y] = ' ';
    }

  return i;
}

void OneTask()
{
  //fi = fo = 0;
  gets(line + 1);
  line[0] = 0;

  len = strlen(line + 1);

  int i = 1;
  while(i <= len)
    {
      if(line[i] == '(')
	{
	  //if(line[i-1] != '(') f[fi++] = line[i-1];
	  i = Go(i);
	}
      else i++;
    }

  for(i = 1; i <= len; i++) if(line[i] != ' ') putchar(line[i]);
  putchar('\n');
}

int main(void)
{
  int T;
  scanf("%d", &T);
  while(getchar() != '\n')
    ;
  while(T--)
    {
      OneTask();
    }

  return 0;
}