63/y=-9

Simple and best practice solution for 63/y=-9 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 63/y=-9 equation: 


D( y )

y = 0

y = 0

y = 0

y in (-oo:0) U (0:+oo)

63/y = -9 // + 9

63/y+9 = 0

63*y^-1 = -9 // : 63

y^-1 = -1/7

-1 < 0

1/(y^1) = -1/7 // * y^1

1 = -1/7*y^1 // : -1/7

-7 = y^1

y = -7

y = -7

See similar equations:

| 100y^2-600y-700=0 | | 6d+7=6d+5 | | (x-7)(3x+6)=0 | | w^2+2w=1 | | 5y(6y-7)(4y+7)=0 | | (5y^2/3)(12/20y) | | 4+3+2x=36 | | 2*40-6=x | | 6-x-3=2x-6 | | g(x)=ln(x^2-12x+5) | | 5lb(2x)=20 | | (5y+1)(7y+2)=0 | | (-2x^2y)(-5x^5y^3)= | | 2x^2+7x-10+x+5= | | -1/3×4/3 | | 7n-25=10 | | 60+15= | | -(8y+6)-(-7y-4)=7 | | 5w^4-405=0 | | 1+cos(10x)=2cos^2(5x) | | -(8y+6)-(-7-4)=7 | | 2+3x+2=40 | | 2x-2x+9=-2x+18 | | 5(x-3)=5x+5 | | (-3i+8)-(-7i-5)= | | 14+x=2x-40 | | 14+x=40-2x | | x^2+4y^2-2x-16y+18=0 | | x-19+x=153 | | 2(2y-6)+2y=228 | | -16x=-16 | | 5a/-4=16 |

Equations solver categories