Respuesta :
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]
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]