Question

Resolva as equações do 1* grau X/2+1-x/5=1/2

Answer 1

x/2+1-x/5 = 1/2

(5x+10-2x)/10= 5/10

5x-2x = 5 -10

3x = -5

x = -5/3

Answer 2

X/2+1-x/5=1/2  < mmc 10 

5x+10-2x=5
3x=5-10
3x=-5
X=-5/3 

S[-5/3]