LaTeX Long Left Arrow () - Complete Guide

The long left arrow (⟵) is an extended version of the left arrow for spacing in long expressions.

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Long Left Arrow

LaTeX Code

No package required

Recommended
\longleftarrow

Long left arrow with space

What is the LaTeX Long Left Arrow?

The long left arrow (⟵) provides extra space compared to the standard left arrow, useful in equations where spacing is important.

How to Use Long Left Arrow in LaTeX

Method 1: Using \longleftarrow

No package required

Long left arrow with space

Example: Using \longleftarrow

latex
\documentclass{article}

\begin{document}

% Using the Long Left Arrow
Text with \longleftarrow

\end{document}

Common Use Cases

The Long Left Arrow symbol is commonly used in the following contexts:

Extended Left Arrow

Left arrow with generous spacing.

Code

$B \longleftarrow A$

Output

B ⟵ A (with more space)

Complete Examples

Long Left Arrow

Long arrow pointing left

latex
\documentclass{article}
\begin{document}

$\text{Result} \longleftarrow \text{Process}$

\end{document}

Frequently Asked Questions about Long Left Arrow (⟵)

Which LaTeX code should I use for Long Left Arrow?

For the Long Left Arrow symbol (⟵), we recommend using the method marked as "Recommended" above. However, the best method depends on your specific needs:

  • \longleftarrow: Long left arrow with space

Where can I use the Long Left Arrow symbol?

The Long Left Arrow symbol (⟵) is typically used:

  • In mathematical equations (math mode)
  • In regular text (if supported)
  • In various LaTeX environments

Can I use the Long Left Arrow symbol in display mode?

Yes, the Long Left Arrow symbol (⟵) works in display mode (between $$ $$). This allows you to render the symbol on its own line with better visibility.

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