One solution to the problem below is 5 what ya the other solution a^2-25=0

-5

a^2-25=0

a^2=25

take the square root of both sides

a=5, and -5

for me what is finding a good play list and going out because i can not lay down and relax so i usually go to a coffee shop. i also use the gum trick and this actually works. another advice is highlighting subjects it really does me remember certain things

step-by-step explanation:

it would rotate about 180 degrees.