Question

resolva o exemplo
-5x+3= 2(x+8)​

Answer 1

Explicação passo-a-passo:

$- 5x + 3 = 2(x <strong>+</strong> 8) \\ - 5x + 3 = 2x + 16 \\ - 5x - 2x = 16 - 3 \\ - 7x = 13 \\ x = \frac{ - 13}{7}$