Answer:1 4/5
Step-by-step explanation:
-1 = (x-1)/3
(multiply both sides by 3)
-3 = x-1
(add 1 on both sides)
x=-2
-2/3 times -2. You change -2 into -2/1 so you can multiply numerator to numerator and denominator to denominator. You will get 4/3 (negatives cancel out)
Remember that X will always be one up or down depending on if there is a - or not (if it is just an x) and one over! Hope this helps