-3/2y=21

Simple and best practice solution for -3/2y=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 -3/2y=21 equation: 



-3/2y=21

We move all terms to the left:

-3/2y-(21)=0



Domain of the equation: 2y!=0

y!=0/2

y!=0

y∈R



We multiply all the terms by the denominator


-21*2y-3=0

Wy multiply elements

-42y-3=0

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

-42y=3

y=3/-42

y=-1/14

See similar equations:

| (9v+7)(4v–7)=0 | | 100t+270=530 | | x/x+8=4/3 | | 4x=-12/7 | | 2(h+1)=5h−72(h+1)=5h−7 | | -2y/5=-14 | | (X+10)+(10x+5)=180 | | 3^3x=(1/3)^x+10 | | 7x-77=6x+12 | | 1/√2=x/137 | | -5/6u=-10 | | 7m-6=2.5 | | 35+35+x=360 | | 12(6x-4)= | | 7y+30=6+10y | | 4(4+5v)-1=-105 | | f(5)=3(5-3) | | 13=25–3g | | (4u–9)(9u+2)=0 | | x2+12x+52=0 | | 10+3c=28 | | 16v^4=81 | | 4a-a=-14+5a | | 3p=-36 | | 4=3(s–8)–-1 | | -4/5w=28 | | 5=23–3h | | f(5)=(5-3) | | b-3+7b=26 | | 0=b/3+1 | | 8(x-9)+x=9(x-9)+9 | | 25–-2v=-33 |

Equations solver categories