Respuesta :

TSO
2x + 7 = 1

Subtract 7 on both sides

2x = 1 - 7

2x = -6

Divide both sides by 2

x = -6/2

x = -3

Your answer is [tex]\boxed{\boxed{\boxed{\boxed{\boxed{\boxed{\boxed{\boxed{\boxed{\boxed{\boxed{\bf{x=-3}}}}}}}}}}}}}}}}}}}[/tex]

DarkBlue
2x+7=1 =>2x=1-7 => 2x=-6 => x= -6\2 => x=-3
Have a nice day!! ^^