Question

28+7/4r I need to see step by step

Answer 1

is it 7/4r or 7/4 times r?

Answer 2

7/4r

Answer 3

ok so what is it equal to?

Answer 4

all it says is solve 28 + 7/4r=-28,sorry I forgot the -28

Answer 5

ok

Answer 6

so multiply both sides by 4r

Answer 7

you get 28(4r) + 7 = -28/4r

Answer 8

now simplify and it becomes 112r + 7 = -7/r

Answer 9

ty

Answer 10

now multiply both sides by 1/r

Answer 11

you then get 112 + 7/r = -7

Answer 12

ow subtract 112 from both sides and get 7/r = -119

Answer 13

now multiply both sides by - 1/7

Answer 14

you get r = -119 times (-1/7)

Answer 15

simplify and you get r = 17

Answer 16

is that good?

Answer 17

yes,ty