Compound Assignment With Augmented Subtraction help

Tell us what’s happening:

im trying to subtract like the example showed me but its not working with operator that was given any tips
Your code so far

var a = 11;
var b = 9;
var c = 3;

// Only modify code below this line
var a -= 6;
var b -= 15;
var c -= 1;

Your browser information:

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Link to the challenge:

HINT: Once a variable has been declared, it should not be declared again.

1 Like

thank you much i see now