diff --git a/jedi/api/refactoring.py b/jedi/api/refactoring.py
index 26a67ce6..6c0527d9 100644
--- a/jedi/api/refactoring.py
+++ b/jedi/api/refactoring.py
@@ -16,8 +16,8 @@ _EXPRESSION_PARTS = (
 _EXTRACT_USE_PARENT = _EXPRESSION_PARTS + ['trailer']
 _DEFINITION_SCOPES = ('suite', 'file_input')
 _VARIABLE_EXCTRACTABLE = _EXPRESSION_PARTS + \
-    ('keyword atom name number string testlist_star_expr test_list test '
-     'lambdef lambdef_nocond').split()
+    ('atom testlist_star_expr testlist test lambdef lambdef_nocond '
+     'keyword name number string fstring').split()
 
 
 class ChangedFile(object):
@@ -261,12 +261,16 @@ def extract_variable(grammar, path, module_node, new_name, pos, until_pos):
 
         nodes = _remove_unwanted_expression_nodes(parent_node, pos, until_pos)
 
+    debug.dbg('Extracting nodes: %s', nodes)
+
     if any(node.type == 'name' and node.is_definition() for node in nodes):
         raise RefactoringError('Cannot extract a name that defines something')
-    debug.dbg('Extracting nodes: %s', nodes)
+
     if nodes[0].type not in _VARIABLE_EXCTRACTABLE:
         raise RefactoringError('Cannot extract a "%s"' % nodes[0].type)
 
+    # Now try to replace the nodes found with a variable and move the code
+    # before the current statement.
     definition = _get_parent_definition(nodes[0])
     first_definition_leaf = definition.get_first_leaf()
 
diff --git a/test/refactor/extract_variable.py b/test/refactor/extract_variable.py
index 36276f55..772bee76 100644
--- a/test/refactor/extract_variable.py
+++ b/test/refactor/extract_variable.py
@@ -226,3 +226,26 @@ yy = not foo or bar
 #? 4 text {'new_name': 'x', 'until_column': 7}
 x = not foo
 yy = x or bar
+# -------------------------------------------------- augassign
+yy = ()
+#? 6 text {'new_name': 'x', 'until_column': 10}
+yy += 3, 4
+# ++++++++++++++++++++++++++++++++++++++++++++++++++
+yy = ()
+#? 6 text {'new_name': 'x', 'until_column': 10}
+x = 3, 4
+yy += x
+# -------------------------------------------------- if-else
+#? 9 text {'new_name': 'x', 'until_column': 22}
+yy = foo(a if y else b)
+# ++++++++++++++++++++++++++++++++++++++++++++++++++
+#? 9 text {'new_name': 'x', 'until_column': 22}
+x = a if y else b
+yy = foo(x)
+# -------------------------------------------------- lambda
+#? 8 text {'new_name': 'x', 'until_column': 17}
+y = foo(lambda x: 3, 5)
+# ++++++++++++++++++++++++++++++++++++++++++++++++++
+#? 8 text {'new_name': 'x', 'until_column': 17}
+x = lambda x: 3
+y = foo(x, 5)