Raymond B. answered 02/11/24
Tutor
5
(2)
Math, microeconomics or criminal justice
9(2x-5) = 3(4x+7)
divide both sides by 3
3(2x-5) = 4x+7
expand left side
6x -15 = 4x +7
add -4x +15 to both sides
2x = 22
divide both sides by 2
x = 11