Tillie is solving an equation for x

. Her first step is to subtract 8 from both sides of the equation. Which equation is she solving?(1 point)
Responses

12 − x = 8
12 minus x equals 8

12 = −x − 8
12 equals negative x minus 8

12 = −x + 8
12 equals negative x plus 8

12 − x = −8
12 minus x equals negative 8

Tillie is solving the equation 12 = -x + 8.