Question

x+x+3+5+2x+16=0 calcule o valor do X

Answer 1

$x+x+3+5+2x+16=0$

$4x+3+5+16= 0$

$4x + 24 = 0$

$4x = - 24$

$x = \frac{-24}{4}$

$x = -6$

Answer 2

X+x+3+5+2x+16=0

2x+8+2x+16= 0

4x + 24 = 0

4x = - 24

x = -24/4

x = - 6