First do 4(-6x+4) distribute the 4 (So multiply each number in parenthesis by 4) so 8-24x+16=-6-5x
Then put like terms on each side
So do inverse of each number and do that to both sides to their like terms
8+16=-6+19x
Then bring the six over and add like terms
30 = 19x
Then divide 19 in each side and you get
X = 10/21
The answer would be A because if the player starts on the 20 yard line and gains 9 yards, that would be 20+9= 29. Then it says the player loses 4 yards which would make it 29-4= 25 then it says the referee takes the penalty away which then makes it 29 again. If you do the math for A it comes out to be 29.
Answer:
Step-by-step explanation:
