30-8d=d-6

Simple and best practice solution for 30-8d=d-6 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 30-8d=d-6 equation:


Simplifying
30 + -8d = d + -6

Reorder the terms:
30 + -8d = -6 + d

Solving
30 + -8d = -6 + d

Solving for variable 'd'.

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

Add '-1d' to each side of the equation.
30 + -8d + -1d = -6 + d + -1d

Combine like terms: -8d + -1d = -9d
30 + -9d = -6 + d + -1d

Combine like terms: d + -1d = 0
30 + -9d = -6 + 0
30 + -9d = -6

Add '-30' to each side of the equation.
30 + -30 + -9d = -6 + -30

Combine like terms: 30 + -30 = 0
0 + -9d = -6 + -30
-9d = -6 + -30

Combine like terms: -6 + -30 = -36
-9d = -36

Divide each side by '-9'.
d = 4

Simplifying
d = 4

See similar equations:

| 7/8=2x/109 | | -1x+56=106+-11x | | K^2-12k+20=o | | r^2-2r-35= | | 0.53=logx | | 100-3x=5x+120 | | f(x+9)=4x-5 | | 550=3300xa | | 15x(5+4)= | | 7b^2+7=3b | | 72/4x=x^2 | | y=x^4+2x^3-2x+5 | | ×/4-2=-10 | | -5(x-a)= | | 1x*7y=0 | | -34=x+19 | | -6=3.4(y+2) | | 2x^2+17x+41=5 | | 7x/6=-21 | | 3(x-2)=8-5(3-x) | | 700-35w=450+15 | | 34+(-34)= | | 6y+x+6y=0 | | 6p-5p+p= | | (6rs^3)(s^3t^2)(1/2r^4t^3) | | -1+y^2+y-1=0 | | 2x-9x=33 | | 43-(-3)= | | 2y+15=90 | | (7/8)p=-(15/4) | | -4a+20a+144= | | (8)(-6)= |

Equations solver categories