Try it
Drag tiles to the board to represent the expression.
Use algebra tiles to model the expression. Then, use
the model to help you write an equivalent expression,
and complete the statements.
3(x + 2)
Model the expression as groups of x + 2.
There are vx tiles.
There are 7+ 1 tiles.
The equivalent expression is
Board sum: 0
Reset
) Intro
Done