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Mathematics, 30.05.2020 20:00 ajbrock1004

Amar tried to evaluate an expression step by step. \qquad\begin{aligned} &-2 + 5 - (-3) \\ =&-2+5-3&\green{\text{Step } 1} \\ =&-2+2&\blue{\text{Step } 2} \\ =&\:\:\:0&\purple{\text{Ste p } 3} \end{aligned} = = = βˆ’2+5βˆ’(βˆ’3) βˆ’2+5βˆ’3 βˆ’2+2 0 Step 1 Step 2 Step 3

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Amar tried to evaluate an expression step by step. \qquad\begin{aligned} &-2 + 5 - (-3) \\ =&...
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