Solve each equation 7.7r+6=6.7r+6

You would first put the like terms together
7.7r-6.7r=6-6
Then you solve like a normal problem
1r=0
Then divide 1 from both sides
After that u would get r=0 as the answer

Yess gfvtvt t t t t too many of you are not going too far away i don’t wanna was like a whole lot more stuff i gotta do you want to come home or do y’all come home

The question is kind of confusing. if it's asking how many variations of answers can you give. then do 4^5 for your answer.this would be something like the first question could be a and the 2nd c or first b next c etc. if you can, ask the teacher for a better confirmation of what it's asking. if i'm assuming correctly what it's asking, it's 625 different variations.