How do I solve 5(4x -5) = 155

Question

asked Jul 25, 2018 115k views

1 Answer

Andriy Lozynskiy · Answer 1 · 2018-07-30T03:40:12+0000

5*(4*x-5)-(155)=0
5 • (4x - 5) - 155 = 0
Pull out like factors :
20x - 180 = 20 • (x - 9)
20 • (x - 9) = 0 Solve : 20 = 0
Solve : x-9 = 0
Add 9 to both sides of the equation :
x = 9
hope that helps!!

How do I solve 5(4x -5) = 155

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

Please log in or register to add a comment.

No related questions found

Categories

Other Questions