msab4821
msab4821
08.04.2021 • 
Mathematics

Arrange the tiles on both boards to model the equation. Use the algebra tiles to model the equation
2x + 4 = 3x + (-1). Then complete the sentences.
To model 2x + 4, you need:
y positive x-tiles to represent 2x.
pbsitive
positive unit tiles to represent 4.
To model 3x + (-1) you'll need:
3
xtiles to represent 3.x.
1
unit tile to represent-1.
Board sum: 0
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Arrange the tiles on both boards to model the equation.

Use the algebra tiles to model the equati

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