Respuesta :
6x+2x-6=4x+x-18
8x-6=5x-18
8x-5x=-18+6
3x=-12
x=-4 so the correct answer is D
i hope this answer helped
8x-6=5x-18
8x-5x=-18+6
3x=-12
x=-4 so the correct answer is D
i hope this answer helped