Question

Найдите корень уравнения 1/2х+3=2

Answer 1

 1/2х+3=2
1/2х=2-3
1/2х=-1
х=-1:1/2
х= -2

Answer 2

$\frac{1}{2} x+3=2 \\ \\ \frac{1}{2} x=2-3 \\ \\ \frac{1}{2} x=-1 \\ \\ x=-1: \frac{1}{2} \\ x= -2$