The answer would be 73. if you don't believe me then divide 511 by 7 or multiply 73 by 7. your welcome
D. 8y^3 + 6y^2 - 29y + 15
Answer: X = 2
Step-by-step explanation: To find the value of "X" in this equation, we first need to subtract 3 from both sides.
Image provided.
Answer:
sorry
Step-by-step explanation: