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Mathematics, 18.03.2021 01:20 bthakkar25

Zach tried to solve an equation step by step. \begin{aligned} \dfrac34&=z-\dfrac12 \dfrac34+\dfrac12&=z-\dfrac12+\ dfrac12&\green{\text{Step } 1} \dfrac54&=z&\blue{\text{Ste p } 2} \end{aligned} 4 3 ​ 4 3 ​ + 2 1 ​ 4 5 ​ ​ =zβˆ’ 2 1 ​ =zβˆ’ 2 1 ​ + 2 1 ​ =z ​ Step 1 Step 2 ​ Find Zach's mistake.

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Zach tried to solve an equation step by step. \begin{aligned} \dfrac34&=z-\dfrac12 \dfrac34+\dfr...
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