80 x/5 = 16 x/5 x 5/1 = 16 x 5/1 x = 80
x-17 = 16-5 x = 16-5+17 x = 28
x+5=16 You would first subtract 5 from each side so that x would be by itself. x+5-5=16-5 x=16-5 x=11 Hope this helps(:
16(x+5)**2=1 (x+5)**2=1/16 (x+5)=2root(1/16) (x+5)=1/4 x=1/4-5 x= 1/4-20/4 x=-19/4 16(-19/4+5)**2=1 16(-19/4+20/4)**2=1 16(1/4)**2=1 16(1/16)=1 1=1
16 x 9 x 5 x 7 = 5040
-16
5X = 16 just divide both sides by 5 X = 16/5 check 5(16/5) = 16 80/5 = 16 16 = 16 checks
-16
x / (25/60) = 5/16 so x = 5/16 * 25/60 = 5/16 * 5/12 = 25/192
2(4x)=16 8x=16 x=2 24x=16 x=16/24 x=2/3
16/5 divided by 3/5 = 16/5 x 5/3 = 16/3 = 16 thirds or 5 and 1/3
x-y=16 x=4y-5 x-y=16 x-4y=-5 (x-y=16)-1 -x+y=-16 x-4y=-5 (you're gonna add these together) -3y+-21 y=7 then plug it into the equation: x-y=16 x-1(7)=16 x-7=16 x=23 so your numbers are (23,7)