Question

(r+25).5 = (r-25)2 how do i solve this

Answer 1

-58.33333333333333333333333333333

Answer 2

ok you need a fraction

Answer 3

oh by the way that is a .5

Answer 4

Oh Im sorry Ill redo that part

Answer 5

its okay i thought that something was wrong

Answer 6

distribute
(r+25).5=(r-25)2
.5(r)+5(25)= 2(r)-2(25)
.5r+12.50=2r-50

Solve for r

5r+12.50=2r-50
+50 +50
______________________
5r+62.50=2r
-.5r -.5r
__________________
62.50= -3r

62.50/-3= -3r/-3

?= r

Answer 7

neva mind i'll ask my teacher