Question

resolva as equações 2X + 10= 0

Answer 1

2x +10=0
2x = -10
x=-10 ÷2
x=-5

Answer 2

$\large\textsf{Vamos L\'a:}$

$\large\textbf{Equa\c{c}\~ao do 1\° grau.}$

$2x+ 10 = 0$
$2x = -10$

$x =-\dfrac{10}{2}$

$\boxed{x = -5}$

$Bons \ Estudos!!!$