Question

2×+3=-5+1,6× por favor​

Answer 1

$2x + 3 = - 5 + 1.6x \\ 2x - 1.6x = - 5 - 3 \\ 0.4x = - 8 \\ x = \frac{ - 8}{0.4} \\ x = -20$

Answer 2

Resposta:

2x-1,6x=-3-5

0,4x=8

X=-8/0,4

X=-20