Question

resposta da equaçao 5+2x=1

Answer 1

5 + 2x = 1
2x = 1 - 5 
2x = -4
x = -4/2
x = -2

Answer 2

5+2x=1
2x=1-5
2x=-4
x= -4/2
x= -2
Bons estudos..(;