Loop and sum array Laravel 8

does anyone know how to loop an array & sum it? So i have an array with 3 values like in the picture below

and this is my code

>Solution :

use laravel collection sum() method instead of getting sum of array value in loop

collect([1, 2, 3])->sum();

or use php array_sum() method

array_sum([1, 2, 3, 4, 5]);