Question: how would I go about producing the following if statement?

```
var a = 50;
var b = 10;

if(a > b by 20){
    console.log("a is too big");
}

```

Answer: 
```
if(a - b > 20) {
  console.log('You didnt try much it seems')

}

```
Why don't you just do:

```
if (a > (b + 20)) {
  console.log("a is too big");
}

```