Question

1+2 (3x-4) =3 (5-x) -4

?

Answer 1

1+2(3x - 4)= 3(5-x) - 4

1 + 6x  - 8 = 15 - 3x - 4

6x + 3x = 15 - 4 - 1 + 8 

9x = 11 - 1 + 8

9x = 10 + 8

9x = 18

x = 2