5r-(2r+8)=16
Distribute the negative~
5r-2r-8=16
Add like terms~
3r-8=16
Add 8 to each side (opposite operation)~
3r-8+8=16+8
3r=24
/3 on each side (again, opposite operation)~
r=9
I don't understand how to solve this problem... help?
5r-(2r+8)=16
4 answers
5r-(2r+8)=16
Combine like terms.
3r - 8 = 16
Add 8 to both sides.
3r = 24
r = 8
Combine like terms.
3r - 8 = 16
Add 8 to both sides.
3r = 24
r = 8
PPPSSSHHH oops I ment 9...
I accidentally had 9 in my head -_-
I accidentally had 9 in my head -_-
NOOOO I ment 8!!!!!
im so sorry!
im so sorry!