How to align to the left

Question

I'm using this converter of latex to png. When I write the following:

0.625\cdot2=1 + 0.25 \\ 
0.25\cdot2=0 + 0.5 \\
0.5\cdot2=1

It aligns lines to the right:

How can I align it to the left?

Answer 1

That equation editor uses eqnarray to set the equation, so avoid it.

Perhaps use a different online editor:

\hspace*{-\parindent}
0.625 \cdot 2 &= 1 + 0.25 \\ 
0.25 \cdot 2 &= 0 + 0.5 \\
0.5 \cdot 2 &= 1

\begin{align*}
0.625 \cdot 2 &= 1 + 0.25 \\ 
0.25 \cdot 2 &= 0 + 0.5 \\
0.5 \cdot 2 &= 1
\end{align*}

Answer 2

\begin{aligned}
& 0.625\cdot2=1 + 0.25\\ 
& 0.25\cdot2=0 + 0.5\\
& 0.5\cdot2=1\\
\end{aligned}