D-9=9

Simple and best practice solution for D-9=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 D-9=9 equation: 


Simplifying
D + -9 = 9

Reorder the terms:
-9 + D = 9

Solving
-9 + D = 9

Solving for variable 'D'.

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

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

Combine like terms: -9 + 9 = 0
0 + D = 9 + 9
D = 9 + 9

Combine like terms: 9 + 9 = 18
D = 18

Simplifying
D = 18

See similar equations:

| (110-32)0.56=x | | x^2-y^2+8x=16 | | 4(2p+1)-12p=(8p+12) | | 1x+1y= | | 0.333z+0.166=5.166 | | (4x+5)+(x+3)=180 | | 4(9+x)=3(x-6) | | (110-4)0.56=c | | 8+5x-(x+3)=x+3-(3-2x) | | 30n^2-mn-m^2=0 | | (2z^4)+1=0 | | 8G-10+G=11 | | (2z^4)-1=0 | | -12=3+3u | | 4a-4=2a+30 | | 2k^2+-5k+-3=0 | | 3(4x)=4x | | x+(x+10)=86 | | 1+2l=3 | | 3-4x=4x | | x^2+13x-114=0 | | 81-9x=9 | | (4a-4)=(2a+30) | | 46.12=29+0.08n | | 5Q-13=32 | | 3x+24y=36 | | 4/5-2p/5=6/5 | | x^2+13x-20=0 | | 3x-4=4x | | (6a+10)=130 | | x^2-x^1-7=0 | | 4x-20=2x+25 |

Equations solver categories