Respuesta :

5x+20 = 10

Collecting like terms, we have;

5x = 10 - 20

[tex]\begin{gathered} 5x=-10 \\ \text{Dividing both sides by 5, we have} \\ x=-\frac{10}{5} \\ x=-2 \end{gathered}[/tex]

Therefore, x = -2

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