def display_totext(file_path):
    """
    Display LaTeX content from a file using IPython if available; otherwise, print it.

    Parameters:
    - file_path (str): The path to the file containing LaTeX content.

    Raises:
    - ImportError: If IPython is not installed, falls back to printing the content.
    - FileNotFoundError: If the specified file is not found.

    Example:
    >>> display_totext('path/to/latex_file.tex')
    """
    try:
        from IPython import display

        with open(file_path, 'r') as file:
            latex_content = file.read()
            display.display(display.Latex(latex_content))

    except ImportError:
        def print_content():
            with open(file_path, 'r') as file:
                latex_content = file.read()
                print(latex_content)

        try:
            print_content()
        except FileNotFoundError:
            print(f"Error: File not found - {file_path}")
