Combining Like Terms
Positive
Negative
x2
+x² tile
−x2
−x² tile
x
+x tile
−x
−x tile
1
+1 tile
−1
−1 tile
y2
+y² tile
−y2
−y² tile
y
+y tile
−y
−y tile
Grouping Tips:
  • Type 3(x+1) for three groupings of (x+1)
  • Type -(x+1) for a negative grouping of (x+1)
  • Maximum of 100 groups and 100 tiles of any one type
Organization Tips:
  • Tap a section number to collapse or expand the view of that section
  • Tap the Evaluate title in section three to alternate between the grouping of the tiles from the original expression and the grouping of the tiles from the simplified expression
6.EE.A.2  ·  6.EE.A.3  ·  7.EE.A.1  ·  HSF-IF.A.2
1
Original Expression
⌨
⚠️
7 8 9 x y ⌫ 4 5 6 + − 1 2 3 x2 ( ) 0
Tiles appear as you type