diff --git a/07-sumEven/index.js b/07-sumEven/index.js
index bb1e095..fc7e880 100644
--- a/07-sumEven/index.js
+++ b/07-sumEven/index.js
@@ -1,4 +1,8 @@
 export function sumEven(value) {
-  // implementar logica aqui
-  
+  let sum = 0;
+  for (let i = 0; i < value.length; i++) {
+    if (value[i] % 2 === 0) {
+      sum += value[i];
+    }
+  } return sum;
 }
\ No newline at end of file