Chemistry question help!!!! please

the unbalanced equation for the reaction of sodium hydroxide with phosphoric acid is

NaOH + H3PO4 ----> Na3PO4 + H2O


balance the equation



*thanks to user john in my last question for seeing my mistake :)

Here is the balanced equation:
"3NaOH + H3PO4 ->Na3PO4 +3H2O"

3NaOH + H3PO4 ----> Na3PO4 + 3H2O