Examine the algebra tiles screen. Which equation is being modeled? –4x + 3 = 2x + 1 3x + (–4) = x + 2 –4x + 3 = x + 1 3x + 4 = x
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Here you divide the number from denominator to numerator. Example 3/3=1, 8/2=4 in denominator and 1 in numerator since 2/2=1
