Respuesta :
B.) x-= -6
Multiply 2•3x=6x also with 7 which is 14 then subtract 14 from both sides of the equal sign you should get 6x=-36 then divide what the number with x which is 6 and you get -6
Multiply 2•3x=6x also with 7 which is 14 then subtract 14 from both sides of the equal sign you should get 6x=-36 then divide what the number with x which is 6 and you get -6