Texas Instruments TI-89

You can use empty strings ("") to insert blank lines:
char(174)→c
util\write(50,10,{"Equations:","",c&" and "&c,"(x^2+y^3)/√(z)","ℯ^(x)","",c,"a*x^2+b*x+c"})
C source code
// C Source File
// Created 5/22/2001; 10:07:44 PM
// Author: E.W.
#define OPTIMIZE_ROM_CALLS // Use ROM Call Optimization
//#define SAVE_SCREEN // Save/Restore LCD Contents
//#include <tigcclib.h> // Include All Header Files
//short _ti89; // Produce .89Z File
//short _ti92plus; // Produce .9XZ File
#include <nostub.h>
#include <estack.h>
#include <wingraph.h>
#include <error.h>
#include <args.h>
#include <string.h>
#include <graph.h>
//#include <tigcclib.h>
#define WMAIN ((WINDOW*)(*((long*)(*((long *)(*((long*)0xC8)))))));
int _ti89,_ti92plus;
short GetInt(unsigned char **exp)
{
short value,err;
if((err=estack_to_short(*exp, &value))!=1) {
if(err==0)
ER_throwVar(830);
ER_throwVar(40);
}
7 - 58