Respuesta :
is the question what c is?
if so just subtract 3 from 10
3-10 = -7
therefore c = -7
hope that helps :)
if so just subtract 3 from 10
3-10 = -7
therefore c = -7
hope that helps :)
10 more than a number c: c + 10
is 3:
c + 10 = 3 subtract 10 from both sides
c + 10 - 10 = 3 - 10