Question

trail and error method x-4=2x-6​

Answer 1

Answer:

$= > x - 4 = 2x - 6 \\ = > x - 2x = - 6 + 4 \\ = > - x = - 2 \\ = > x = 2$

hope it's help ful

Answer 2

Answer:

I don't know trial and error method but I can tell you by simple method

2x - x = 6- 4

x = 2