Question

What is the solution to the equation 9x - 1 = 80. X = -9 X = 1 x = 81 x=9

Answer 1

Answer:

x = 9

Step-by-step explanation

9x - 1 = 80

add 1 to both sides and you get

9x = 81

divide each side by 9 and you get

x = 9

Answer 2

X= -9 because I looked it up