#include <stdio.h>
#include <cmath>
#include <algorithm>
#include <cfloat>
#include <stack>
#include <queue>
#include <vector>
#include <string>
#include <iostream>
#include <set>
#include <map>
#include <time.h>
typedef long long int ll;
typedef unsigned long long int ull;
#define BIG_NUM 2000000000
#define MOD 1000000007
#define EPS 0.000000001
using namespace std;
 
 
 
int calc_E(char line[101],int left,int right);
int calc_T(char line[101],int left,int right);
int calc_F(char line[101],int left,int right);
int calc_NUM(char line[101],int left,int right);
 
 
int calc_E(char line[101],int left,int right){
 
    int depth = 0;
    queue<int> Q;
 
    //深さ0の、プラスまたは-を探す
    for(int i = left; i <= right; ){
        if(line[i] == '(')depth++;
        else if(line[i] == ')')depth--;
 
        if(depth != 0){
            i++;
        }else if(line[i] != '+' && line[i] != '-'){
            i++;
        }else{
            if(line[i] == '+'){
                Q.push(i);
                i++;
            }else{ //line[i] == '-'
                if((i != left) && ((line[i-1] >= '0' && line[i-1] <= '9') || line[i-1] == ')')){ //-は、depthが0でもnegの場合あり
                    Q.push(i);
                }
                while(i <=right && line[i] == '-')i++; //negの-が続いている場合があるので、読み飛ばす
            }
        }
    }
 
    if(Q.empty()){ //深さ0の+-がない
        return calc_T(line,left,right);
    }
 
    int tmp = calc_E(line,left,Q.front()-1),tmp_right;
 
    if(tmp == BIG_NUM)return BIG_NUM;
 
    while(!Q.empty()){
        int loc = Q.front();
        Q.pop();
 
        if(Q.empty()){
            tmp_right = calc_T(line,loc+1,right);
        }else{
            tmp_right = calc_T(line,loc+1,Q.front()-1);
        }
 
        if(tmp_right == BIG_NUM){
            return BIG_NUM;
        }
 
        if(line[loc] == '+'){
            tmp += tmp_right;
        }else{
            tmp -= tmp_right;
        }
    }
 
    return tmp;
}
 
int calc_T(char line[101],int left,int right){
 
    int depth = 0;
    queue<int> Q;
 
    //深さ0の、*,/を探す
    for(int i = left; i <= right; ){
        if(line[i] == '(')depth++;
        else if(line[i] == ')')depth--;
 
        if(depth != 0){
            i++;
        }else if(line[i] != '*' && line[i] != '/'){
            i++;
        }else{
            Q.push(i);
            i++;
        }
    }
 
    if(Q.empty()){ //深さ0の*がない
        return calc_F(line,left,right);
    }
 
    int tmp = calc_T(line,left,Q.front()-1),tmp_right;
 
    if(tmp == BIG_NUM)return BIG_NUM;
 
    while(!Q.empty()){
        int loc = Q.front();
        Q.pop();
 
        if(Q.empty()){
            tmp_right = calc_F(line,loc+1,right);
        }else{
            tmp_right = calc_F(line,loc+1,Q.front()-1);
        }
 
        if(tmp_right == BIG_NUM){
            return BIG_NUM;
        }
 
        if(line[loc] == '*'){
            tmp *= tmp_right;
        }else{
            tmp /= tmp_right;
        }
    }
    return tmp;
}
 
int calc_F(char line[101],int left,int right){
 
    if(line[left] >= '0' && line[left] <= '9'){
        return calc_NUM(line,left,right);
    }else if(line[left] == '-'){
        return -1*calc_F(line,left+1,right);
    }else if(line[left] == '('){
 
        int depth = 0;
        int close_pos = BIG_NUM;
 
        for(int i = left; i <= right; i++){
            if(line[i] == '(')depth++;
            else if(line[i] == ')'){
                depth--;
                if(depth == 0){
                    close_pos = i;
                    break;
                }
            }
        }
 
        if(close_pos == BIG_NUM || close_pos != right)return BIG_NUM;
 
        return calc_E(line,left+1,close_pos-1);
    }else{
        return BIG_NUM;
    }
}
 
int calc_NUM(char line[101],int left,int right){
 
    int ret = 0;
    for(int i = left; i <= right; i++){
        ret = 10*ret+line[i]-'0';
    }
    return ret;
}
 
 
int main(){
 
    int N,length;
    char buf[101];
 
    scanf("%d",&N);
 
    for(int loop = 0; loop < N; loop++){
        scanf("%s",buf);
        for(length = 0; buf[length] != '='; length++);
 
        printf("%d\n",calc_E(buf,0,length-1));
    }
 
    return 0;
}
