If it's not what You are looking for type in the equation solver your own equation and let us solve it.
(D)=140-35D
We move all terms to the left:
(D)-(140-35D)=0
We add all the numbers together, and all the variables
D-(-35D+140)=0
We get rid of parentheses
D+35D-140=0
We add all the numbers together, and all the variables
36D-140=0
We move all terms containing D to the left, all other terms to the right
36D=140
D=140/36
D=3+8/9
| N(n-2)/2=360 | | x+7+15x=29x+18 | | -5.3m-6=-27.2 | | 180-5x=12=x | | K=10t-19 | | (x^2-3)^2+3(x^2-3)+2=0 | | 0.01(x-10)=140 | | x+2×2x-1=x+4×x | | (x+3)2=x2+9 | | 4x^2+11x+8=3x+4 | | 6x2+12x=5x−2 | | 4x^-4x=15 | | 300+10x=1200x | | 3/2=b=5 | | 1/2n+1=n+3 | | 8x+2=4+30 | | 10-3p=11 | | Y=2x2+4x-3 | | 8x+2=6x=12 | | 13x+10.49=1 | | -3(10-6/7x)=-174/7 | | 14x+(-16)=196 | | 4(x-3)=2x-12+2x | | 1/2(2x+2)=2/3(x-1) | | 13x+10.49=18038 | | -8(x+9)+(15x)=7(x+5)-15 | | 5x+4-3=6x-30+x | | -6(-5-3x)=120 | | y/2=3=9 | | 10x^2-44x+84=0 | | 3x-9(-2x-16)=3 | | Y=3x2-9x+5 |