8y=21/5.

Simple and best practice solution for 8y=21/5. equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 8y=21/5. equation: 



8y=21/5.

We move all terms to the left:

8y-(21/5.)=0

We add all the numbers together, and all the variables

8y-(+21/5.)=0

We get rid of parentheses

8y-21/5.=0

We multiply all the terms by the denominator


8y*5.-21=0

Wy multiply elements

40y-21=0

We move all terms containing y to the left, all other terms to the right

40y=21

y=21/40

y=21/40

See similar equations:

| 4x-4=58 | | 191=-x+97 | | 36/32=n/64 | | 5x+(10xx2)=180 | | 9+2r=4r-3 | | 20/n=45/54 | | n/25=3/15 | | 4x+15=13+5 | | 7c-4=80 | | (a-1)^2=3a-5 | | 8s=32.8 | | 10/40=x/360 | | 43560x25.9= | | 2/3x+4/3x=-2/3 | | 4-x=-5x+52 | | (X+10)+100+x=180 | | 6-4w=-6w | | 100(1.09)^x=100x | | 7b=9b | | 3v=5-2v | | 5x-30=78 | | n=56/1.2 | | 30+a(0.25)=25+a(0.50) | | 9+3b−1+7b−2=0 | | 3b+15=60 | | 4×+9y=-19 | | -7t=-6t+6 | | b/21−4=2 | | 126/k=14/13 | | 1.2y=1.10 | | 9+3b−1+7b−=2 | | 9+3b=−1+7b−2 |

Equations solver categories