1/9y-4=-7

Simple and best practice solution for 1/9y-4=-7 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 1/9y-4=-7 equation: 



1/9y-4=-7

We move all terms to the left:

1/9y-4-(-7)=0



Domain of the equation: 9y!=0

y!=0/9

y!=0

y∈R



We add all the numbers together, and all the variables

1/9y+3=0

We multiply all the terms by the denominator


3*9y+1=0

Wy multiply elements

27y+1=0

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

27y=-1

y=-1/27

y=-1/27

See similar equations:

| -9(t-2=4(t-15 | | 7(s+3)=6(s-3) | | -27=-3(n+7)+3(n-2) | | 2x+32=-12 | | 2x+4=2x+3=2x | | 8h+20=12h | | 4x+7x-18=72-7x | | 3(4x+6)=-24 | | 2(4x-8)=-10x-12 | | 216=18x | | 6/e=3/5 | | 60=x+x+x+ | | 6/x=7/3 | | 5x=424 | | 2(4x-8)=10x-12 | | |x*x*x-2x-4|=0.2 | | 2(3x+1)=-13+x | | 13x+20=-1x | | 14+3a=11a-3(a-4) | | 2q=232 | | -47x+29x+31=0 | | l+20=20 | | -3.6g=0.4g+10.8 | | 3(2p+1)-4=-2 | | 11=6-v/11 | | 10-3/x=4+5/x | | 10(9+5=2(g+9) | | −2(4g−3)=30−2(4g−3)=30 | | -19w+11=10-20w-13 | | 2•7/8•10x=70 | | A=2x^2+4x | | 2|4x-8|=10x-12 |

Equations solver categories