Respuesta :
The answer is 11, you switch the sides and then divide both sides by 2. Hope this helps!
-22=-2r
To find r u want to divide -2 and -22 so r stands alone
R=11
and since both are negative it is a positive number
The answer is 11, you switch the sides and then divide both sides by 2. Hope this helps!
-22=-2r
To find r u want to divide -2 and -22 so r stands alone
R=11
and since both are negative it is a positive number
