177k views
3 votes
Solve for X please
Need help

Solve for X please Need help-example-1

1 Answer

7 votes
The triangles are similar, so
(6x -4)/12 = 24/36
6x -4 = 8 . . . . . . . . . multiply by 12
6x = 12 . . . . . . . . . . .add 4
x = 2 . . . . . . . . . . . . divide by 6
User Nerius
by
6.8k points