Math & Science ⇒ Equation Alignment

[wise_pawan]

By default when we write equation, it comes centered. How to align those equation in the left side?

[Ijon Tichy]

Depending on the class or packages you are using, you could try option fleqn. See the manuals for more information or show a minimal working example.

[wise_pawan]

fleqn worked with the use of \usepackage{nccmath} but the space between equation and equation number is large. How to reduce those gaps?

[Ijon Tichy]

Sorry, cannot help, if you ignore my links.

[wise_pawan]

Thanks for the help