Question

What is b if 7b plus 15 equals -34?

Answer 1

${\mathfrak{\blue{\huge{Answer}}}}$

${\textbf{Given that }}$
${\textbf{7b + 15 = -34}}$
${\textbf{7b = -49}}$
${\textbf{or b =-7}}$

Answer 2

7b+15= -34

7b= -34-15

7b= -49

b= -49/7

  = -7