xChrisDev
diff --git a/‎src/main/java/ParserOperations/ExpressionParser.java‎
Lines changed: 7 additions & 0 deletions b/‎src/main/java/ParserOperations/ExpressionParser.java‎
Lines changed: 7 additions & 0 deletions
diff --git a/‎target/classes/ParserOperations/ExpressionParser.class‎
129 Bytes b/‎target/classes/ParserOperations/ExpressionParser.class‎
129 Bytes
@@ -111,6 +111,13 @@ private boolean isSimpleExpression() {
         } else if (tool.isValueToken(tool.getCurrentToken())) {
             tool.incrementIndex();
             result = true;
+
+        } else if (tool.verifyToken(TokenType.RESTA)) {
+            tool.incrementIndex();
+            if (tool.verifyToken(TokenType.ENTERO) || tool.verifyToken(TokenType.DECIMAL)) {
+                tool.incrementIndex();
+                result = true;
+            }
         } else {
             tool.showError("Se esperaba un valor");
         }