Math Insight

Solve single linear equations with two variables

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  1. Solve for $z$. \begin{align*} - 3 q - 7 z - 8 = - 2 q + 7 z + 3 \end{align*} $z = $

  2. Solve for $R$. \begin{align*} 10 R + 8 S - 8 = 9 R + S + 7 \end{align*} $R = $

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Elementary math, 2013-2014