Question

como resolver 7x-4-x=-2x+8-3x

Answer 1

7x-4-x=-2x+8-3x
7x-x=-2x+8-3x+4
7x-x+2x=8-3x+4
7x-x+2x+3x=8+4
7x-x+2x+3x=12
6x+2x+3x=12
8x+3x=12
11x=12
x=12/11
ou
x=1,090909....