diff --git a/src/Illuminate/Database/Query/Builder.php b/src/Illuminate/Database/Query/Builder.php
index 799463d6099b..59f45d27acd9 100755
--- a/src/Illuminate/Database/Query/Builder.php
+++ b/src/Illuminate/Database/Query/Builder.php
@@ -800,7 +800,7 @@ protected function addArrayOfWheres($column, $boolean, $method = 'where')
                 if (is_numeric($key) && is_array($value)) {
                     $query->{$method}(...array_values($value));
                 } else {
-                    $query->$method($key, '=', $value, $boolean);
+                    $query->{$method}($key, '=', $value, $boolean);
                 }
             }
         }, $boolean);
@@ -894,6 +894,12 @@ public function orWhere($column, $operator = null, $value = null)
      */
     public function whereNot($column, $operator = null, $value = null, $boolean = 'and')
     {
+        if (is_array($column)) {
+            return $this->whereNested(function ($query) use ($column, $operator, $value, $boolean) {
+                $query->where($column, $operator, $value, $boolean);
+            }, $boolean.' not');
+        }
+
         return $this->where($column, $operator, $value, $boolean.' not');
     }
 
diff --git a/tests/Database/DatabaseQueryBuilderTest.php b/tests/Database/DatabaseQueryBuilderTest.php
index ee892d851170..47bd40ffa6ae 100755
--- a/tests/Database/DatabaseQueryBuilderTest.php
+++ b/tests/Database/DatabaseQueryBuilderTest.php
@@ -1746,6 +1746,24 @@ public function testWhereNot()
         $this->assertEquals([0 => 'bar', 1 => 'foo'], $builder->getBindings());
     }
 
+    public function testWhereNotWithArrayConditions()
+    {
+        $builder = $this->getBuilder();
+        $builder->select('*')->from('users')->whereNot([['foo', 1], ['bar', 2]]);
+        $this->assertSame('select * from "users" where not (("foo" = ? and "bar" = ?))', $builder->toSql());
+        $this->assertEquals([0 => 1, 1 => 2], $builder->getBindings());
+
+        $builder = $this->getBuilder();
+        $builder->select('*')->from('users')->whereNot(['foo' => 1, 'bar' => 2]);
+        $this->assertSame('select * from "users" where not (("foo" = ? and "bar" = ?))', $builder->toSql());
+        $this->assertEquals([0 => 1, 1 => 2], $builder->getBindings());
+
+        $builder = $this->getBuilder();
+        $builder->select('*')->from('users')->whereNot([['foo', 1], ['bar', '<', 2]]);
+        $this->assertSame('select * from "users" where not (("foo" = ? and "bar" < ?))', $builder->toSql());
+        $this->assertEquals([0 => 1, 1 => 2], $builder->getBindings());
+    }
+
     public function testFullSubSelects()
     {
         $builder = $this->getBuilder();