-21/10y=-2/5

Simple and best practice solution for -21/10y=-2/5 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 -21/10y=-2/5 equation: 


y in (-oo:+oo)

(-21/10)*y = -2/5 // + -2/5

(-21/10)*y-(-2/5) = 0

(-21/10)*y+2/5 = 0

2/5-21/10*y = 0 // - 2/5

-21/10*y = -2/5 // : -21/10

y = -2/5/(-21/10)

y = 4/21

y = 4/21

See similar equations:

| 2x-10=sqrt(x-2) | | (x^2-4)/(x+2)=0 | | x^5+16ix=0(x) | | (x^2-4)/x+2=0 | | 0=15x/0.77 | | 11y=-104/7 | | 21/11x=18/5 | | 4-4/10 | | 2.5x+1.5y=80 | | .6x=400 | | 221/10x=9/5 | | x^2-0.75x=19 | | -66/7+80/7 | | 11x+10y=2 | | 10x=-60/7 | | 2(w+5)(w-24)=0 | | 10x=-60/70 | | 2(w+5)(w-25)=0 | | (2w+18)(w-4)=168 | | 2w^2+10w-240=0 | | 9x^2-36y^2=0 | | 3x^6-2x^3-16= | | 2x^2+24x+70= | | x^2-(x-2)=28 | | 1/9(x-27)+1/3(x+3)=x+4 | | 3x^2+5x-297=0 | | -2/5*9/-3*(-8) | | 6p^2-11p+5=0 | | 3*x*(x+2)=297 | | 2+z^2+3z=0 | | 6x+4/3=5 | | 2(6x+4)=5 |

Equations solver categories