19-2(3x-1) divided by 5 = x +2 solve for x. (do not round and leave in most reduced form) x =

Equation: 19-2(3x-1)/5 = x + 2

Solution:

1. Find x

(5) - 2 = (x + 2) - 2

x = 3

2. Plug in X and solve

19-2(3(3)-1)/3

19-2(9-1)/3

19-2(8)/3

19-16/3

3/3 = 1

answer: 91

step-by-step explanation:

question 1 is 8, question 2 is 9, question 3 is 24

step-by-step explanation:

now, the numbers they give you at the top are the key. from there, you just have to plug and chug! let's try 1, 2, and 3!

key: a=3, b=5, c=6

1. a+5

remember, a=3, so we plug that in to get 3+5=8

2. 15-c

c=6, so we plug that in to get 15-6=9

3. 4b

b=6, so we plug it in to get 4*6=24

time to try the rest on your own! if you put the answers below in a comment, i'll check them for you!