If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-10(d+20)=-20
We move all terms to the left:
-10(d+20)-(-20)=0
We add all the numbers together, and all the variables
-10(d+20)+20=0
We multiply parentheses
-10d-200+20=0
We add all the numbers together, and all the variables
-10d-180=0
We move all terms containing d to the left, all other terms to the right
-10d=180
d=180/-10
d=-18
| 2(y+3)+5(1-y)=7(2y+1)-3y | | 3x-2(6-x)=7x+2(5+x)=-6 | | (1/3)(2b+9)=(2/3)(b+9/2) | | 40x+5+14x-8+7x=180 | | 2y=y+88 | | x/17+15=19 | | 10x-2+3x-4+x+4=180 | | y-4/5=61/3 | | 52=2(5x-4) | | 7-4x-21=23 | | (8n+11)=4+5(2n-1) | | -8k-21=-813 | | 6+k/3=-9 | | y+2.4=4.15 | | 6x–(5x+5)=-8–2(x+12) | | 10x-8+7x+18=180 | | 5x+3-2=24 | | 30x+0.5=180 | | ;n–17=3 | | A(-2,5)r=8 | | /t+7=21 | | (x+3)+120=180 | | 28-2(5a+3)=47 | | 5x+54=109 | | 53-3x=-14 | | 13x+-5=34 | | 4(2y+3)=-20 | | 10x+46+8x+8=180 | | 4^5x=23 | | 〖4x〗^2+5x+3=〖2x〗^2-3x | | 9−2b+6=−3b−15+4b | | -14+7x=28 |