Question

2 ( x + 1 - 3 2 x - 5 ) = 6 x - 3 .??

ajudem .

Answer 1

2( x + 1 - 32 x - 5 ) = 6 x - 3
2 x + 2 - 64 x - 10  = 6 x - 3
-62 x  - 8 = 6 x - 3
-62 x - 6 x = -3  + 8
-56 x = 5
x = - 5/ 56