diff --git a/07-sumEven/index.js b/07-sumEven/index.js
index bb1e095..39f227d 100644
--- a/07-sumEven/index.js
+++ b/07-sumEven/index.js
@@ -1,4 +1,24 @@
 export function sumEven(value) {
-  // implementar logica aqui
-  
-}
\ No newline at end of file
+  let soma = 0;
+  for (let i = 0; i < value.length; i++) {
+      if (value[i] % 2 === 0) {
+        soma += value[i];
+
+      }
+  }
+  return soma;
+
+}
+
+console.log(sumEven([]))//(0)
+console.log(sumEven([1]))//(0)
+console.log(sumEven([1, 2]))//(2)
+console.log(sumEven([1, 2, 3]))//(2)
+console.log(sumEven([1, 2, 3, 4]))//(6)
+console.log(sumEven([1, 2, 3, 4, 5]))//(6)
+console.log(sumEven([4, 6, 12, 5]))//(22)
+console.log(sumEven([9, 234, 312, 999, 21, 2311]))//(546)
+console.log(sumEven([533, 234, 23423, 32, 48876]))//(49142)
+console.log(sumEven([-1, 5, -10, -45]))//(-10)
+console.log(sumEven([-2, -7, -31]))//(-2)
+console.log(sumEven([-2, 20, -31]))//(-18)
\ No newline at end of file