-3y/8=-21

Simple and best practice solution for -3y/8=-21 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 -3y/8=-21 equation: 



-3y/8=-21

We move all terms to the left:

-3y/8-(-21)=0

We add all the numbers together, and all the variables

-3y/8+21=0

We multiply all the terms by the denominator


-3y+21*8=0

We add all the numbers together, and all the variables

-3y+168=0

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

-3y=-168

y=-168/-3

y=+56

See similar equations:

| 168=-6(5x+7) | | (b-6)^2=49 | | -3t+-8=5 | | (b-6)2=49 | | 7/2x=-49 | | -2x+2=−2x+2=x-13x−13 | | 0.5^n=5 | | -32+6x=-5x+1 | | 5z–9=36 | | k/18=18 | | 10(7x-4)=-460 | | 2+(x+4)=16 | | 6+s=276 | | 180=6m+170+ | | 10x-2=38+2x | | 11x-60=-236 | | 3k+3.4=-2.6 | | 6s=276 | | 180=2m+170 | | -3u+11=-14 | | 200=x/0.05 | | 19+8x=-69 | | -9+8x=3x-24 | | 3x−6=15x=​​ | | 4x14=32 | | c+3/3=25 | | v-2=13 | | -23-4x=19-x | | 1/2(c+6)=7. | | 3(x+2)-1=-4(x-1) | | 1x+2=0x+2 | | a+10=2a |

Equations solver categories