43-3d=d+9

Simple and best practice solution for 43-3d=d+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 43-3d=d+9 equation:


Simplifying
43 + -3d = d + 9

Reorder the terms:
43 + -3d = 9 + d

Solving
43 + -3d = 9 + 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.
43 + -3d + -1d = 9 + d + -1d

Combine like terms: -3d + -1d = -4d
43 + -4d = 9 + d + -1d

Combine like terms: d + -1d = 0
43 + -4d = 9 + 0
43 + -4d = 9

Add '-43' to each side of the equation.
43 + -43 + -4d = 9 + -43

Combine like terms: 43 + -43 = 0
0 + -4d = 9 + -43
-4d = 9 + -43

Combine like terms: 9 + -43 = -34
-4d = -34

Divide each side by '-4'.
d = 8.5

Simplifying
d = 8.5

See similar equations:

| 2(X-4)=22 | | 2x^2-1=7x | | (5x+2)(3x-4)=15(x+1)(x-1)-13x | | 1.6a=-9.12 | | 4x+6x=145 | | 2x+3x+4x=468 | | 3(5x+4)=5x+2 | | 9x-7x=40 | | 2(x+3)+10=-5x-47 | | x+2x+3x+4x+5x=1500 | | 5(2x-2)=x+17 | | 2x+5x+7x=840 | | x+2x+4x=28 | | 2x+3x+5x=150 | | (6-x)(x+6)-(x-11)x=36 | | (6-x)(x+6)-(x-11)x=6 | | 3(p+2)-2(p-1)=7 | | 6+3t=8t-1 | | 5x-6(3x-8)=7x-47 | | 10-3(a+4)=15 | | 3(3(4)-6)= | | 15+x=24 | | x-8=-3 | | 6x=78 | | (5x+21)+(12x+6)=180 | | s=2b+ph | | 3x+21=36-6y | | 74x^777-654890x=0 | | 2x+7x=145 | | 14x-19=28x+13 | | 25G+56=11G-12 | | 7h-13=9h+23 |

Equations solver categories