Question

can you please just help me so that i dont fail this one because everything i've been doing i've been failing and it's because i didn't take a picture and be like hey is this right. can you please help

Answer 1

1. r=5 2. x=2 3. x=-3 4. y=11 5. x=-11

Explanation:

1. 7r-7=2r+18

combine

5r=25r

divide

r=5

5. 3(x-4)=5(x+2)

multiply

3x-12=5x+10

combine

-2x=22

x=-11

Answer 2

1. r=5
2. x=2
3. x=-3
4. y=11
5. x=-11