Question

5×-2=3×+8 me ajudem por favor
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Answer 1

$\large\boxed{\begin{array}{l} \rm5x - 2 = 3x + 8 \\ \rm5x - 3x = 8 + 2 \\ \rm2x = 10 \\ \rm x = \dfrac{10}{2} \\ \huge\boxed{\boxed{\boxed{\boxed{\rm{ \rm x = 5}}}}}\end{array}}$

Answer 2

✅ Após resolver a equação do primeiro grau, concluímos que o valor de "x" é:

          $\Large\displaystyle\text{ \begin{gathered}\boxed{\boxed{\:\:\:\bf x = 5\:\:\:}}\end{gathered} }$

Resolvendo equação do primeiro grau:

        $\Large\displaystyle\begin{gathered}\tt 5x - 2 = 3x + 8\end{gathered}$

     $\Large\displaystyle\begin{gathered}\tt 5x - 3x = 8 + 2 \end{gathered}$

                 $\Large\displaystyle\begin{gathered}\tt 2x = 10 \end{gathered}$

                   $\Large\displaystyle\begin{gathered}\tt x = \frac{10}{2} \end{gathered}$

                   $\Large\displaystyle\begin{gathered}\tt x = 5 \end{gathered}$

✅ Portanto, o valor de "x" é:

                   $\Large\displaystyle\begin{gathered}\tt x = 5 \end{gathered}$

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