Question

1) 8/9=x+1/3(7)
2) p-1/4⋅3=-5/6
3) 3/2=9/10k
4)-2=6/7p

50 POINTS!!

Answer 1

Answer: hope this helps ♡

1) x = -13/9 2) p = -1/12

3) k = 5/3 4) p = -7/3

Explanation:

1) 8/9=x+1/3(7) 2) p-1/4⋅3=-5/6

8/9 = x + 7/3 p - 3/4 = -5/6

8/9 - 7/3 = x p = -5/6 + 3/4

8/9 - 21/9 = x p = -10/12 + 9/12

x = -13/9 p = -1/12

3) 3/2=9/10k 4) -2=6/7p

3/2 ÷ 9/10 = k -2 ÷ 6/7 = p

3/2 × 10/9 = k -2 × 7/6 = p

30/18 = k -14/6 = p

k = 5/3 (simplified) p = -7/3 (simplified)

Answer 2

Answer:1. p=-13/9

2. p=-1/12

3. k=5/3

4. p=-7/3

Explanation:

For every single one of these with the fractions to make the math easier, I would recommend finding a common denominator. Also don't forget that like in the first one if you're multiplying a whole number with a fraction, you are able to put a 1 under the whole number in order to make it a fraction. If you need the answer in decimals just divide the top number by the bottom. Hope this helps!