Raymond B. answered 03/02/21
Tutor
5
(2)
Math, microeconomics or criminal justice
13x + 7 = -2
13x = -9, divide both sides by 13 to get
x = -9/13
or maybe you intended to write 1/3x + 7 = -2 ?? IF so,
then 1/3x = -9 and 3x = -1/9, x = -1/27