Subtract: (3g - 4) - 2(3g + 4) (1 point)
To simplify the expression, distribute the -2 to both terms inside the parentheses:
(3g - 4) - 2(3g + 4)
= 3g - 4 - 6g - 8
Now combine like terms:
= (3g - 6g) + (-4 - 8)
= -3g - 12
So the simplified expression is -3g - 12.