81=9d

Simple and best practice solution for 81=9d 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 81=9d equation:


Simplifying
81 = 9d

Solving
81 = 9d

Solving for variable 'd'.

Move all terms containing d to the left, all other terms to the right.

Add '-9d' to each side of the equation.
81 + -9d = 9d + -9d

Combine like terms: 9d + -9d = 0
81 + -9d = 0

Add '-81' to each side of the equation.
81 + -81 + -9d = 0 + -81

Combine like terms: 81 + -81 = 0
0 + -9d = 0 + -81
-9d = 0 + -81

Combine like terms: 0 + -81 = -81
-9d = -81

Divide each side by '-9'.
d = 9

Simplifying
d = 9

See similar equations:

| 5b+9+4b= | | 3s+35=175 | | 20=m-6 | | 65.7=7.3*n | | 100+x=11x-20 | | -23=a+(-6) | | n*6.4=192 | | 0.1x+4.0=1.7 | | 9q+4=4 | | 3x+14=6x-16 | | 4*n=12.8 | | A+9-6=7 | | y=.05x | | 8n-7n= | | 2x-1.50=12.25 | | 8y+8=2(4y+4) | | -6(x-15)=-96 | | 0=-8+b | | -2+z=5 | | X=8y-8 | | 5x+j= | | -3.6(-60)=0.06 | | -3x^4(x^5-2x)= | | 17x=640 | | y+8=3y+1 | | 8m+6-10m+32= | | (7x-5)-4x^2-9x+10= | | z+(-4)=-2.5 | | 5x-1=20-2x | | 125.7-(-1.82)= | | j+6=-4 | | 33-15+8-2= |

Equations solver categories