12 -1/9d = 17
Subtract 12 from both sides
-1/9d = 5
Multiply both sides by -9:
D = -45
The answer is b. d = -45
Answer:
Step-by-step explanation:
17(7x−3) =1
Divide both sides by 17
7x - 3 = 1/17
Collect like terms
7x = 1/17 + 3
x = (1/17 + 3) /7
x = 52/17 ÷ 7
x = 52/17 × 1/7
x = 52/119
Answer:
=x^4−2x^3−20x^2+46x−21
if you can give me brainliest that would be great :)
The expression given is

The sum of the expression will be,

The sum will be
Answer:

Step-by-step explanation:
Write the terms of numerator and denominator using a common denominator.
