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

#define and &&
#define or ||

char *strdup(char *c) 
{
  char *ugh = malloc(strlen(c)+1);
  return strcpy(ugh, c);
}

void parseT(char *_);

int ryzi(char *s) {
  int i, f=0,  last = -1;
  /* printf("test na ryzost: %s", s);*/
  if (s[0] == '(' and s[strlen(s)-1] == ')') return 0;
  for (i=0; i<strlen(s); i++) {
    if (s[i] == '(') f++;
    if (s[i] == ')') f--;
    if ((s[i] == '+' or s[i] == '-') and f == 0) last = i;
  }
  if (last != -1) return 0;
  /*  printf("ryzi");*/
  return 1;
}

void parseE(char *e) {
  int i, f=0, last=-1;
  /* printf("parseE: %s \n", e);*/
  for (i=0; i<strlen(e); i++) {
    if (e[i] == '(') f++;
    if (e[i] == ')') f--;
    if ((e[i] == '+' or e[i] == '-') and f == 0) last = i;
  }
  if (last == -1) 
    if (e[0] == '(' and e[strlen(e)-1] == ')') {
      char *c = strdup(e+1);
      c[strlen(c)-1]=0;
      parseE(c);
      free(c);
    }
    else parseT(e);
  else {
    char *c = strdup(e);
    c[last] = 0;
    parseE(c);
    free(c);
    printf("%c", e[last]);
    parseT(e+last+1);
  }
}

void parseT(char *t) {
  int i, f=0, last = -1;
  char *c;
  /*  printf("parseT: %s \n", t);*/
  if (t[1]==0) printf("%c", t[0]);
  else {
    for (i=0; i<strlen(t); i++) {
      if (t[i] == '(') f++;
      if (t[i] == ')') f--;
      if ((t[i] == '*' or t[i] == '/') and f == 0) last = i;
    }
    if (last == -1) { 
      if (t[0] == '(' and t[strlen(t)-1] == ')') {
	char *c = strdup(t+1);
	c[strlen(c)-1]=0;
	if (ryzi(c)) parseT(c); else { printf("("); parseE(c); printf(")"); }
	free(c);
      }
    }
    else {
      c = strdup(t);
      c[last] = 0;
      parseT(c);
      free(c);
      printf("%c", t[last]);
      parseT(t+last+1);
    }  
  }
}

void bagr() {
  char s[507];
  fgets(s, 500, stdin);
  s[strlen(s)-1] = 0;
  parseE(s);
  printf("\n");
}

int main()
{
	int c, i;
	scanf("%i", &c);
	getc(stdin);
	for (i = 0; i < c; i++) 
		bagr();
	return 0;
}