Respuesta :
Distribute the Negative Sign:
=6b+6+ -19(b=4)
=6b=6= -1b = (-1)(4)
=6b=6= -b= -4
Combine Like Terms
=6b=6= -b= -4
=(6b= -b)=(6= -4)
Answer: 5b=2
=6b+6+ -19(b=4)
=6b=6= -1b = (-1)(4)
=6b=6= -b= -4
Combine Like Terms
=6b=6= -b= -4
=(6b= -b)=(6= -4)
Answer: 5b=2