If it's not what You are looking for type in the equation solver your own equation and let us solve it.
d-80/2=10
We move all terms to the left:
d-80/2-(10)=0
determiningTheFunctionDomain d-10-80/2=0
We add all the numbers together, and all the variables
d-50=0
We move all terms containing d to the left, all other terms to the right
d=50
| 7z−z=54 | | 7t+183=540 | | 2-3x=32 | | s/2+12=15 | | 1/24=x+3/21 | | n-6/3+10=-4 | | 2x-1/12=x+3/21 | | t/2+14=88 | | −5(2x−15)=2(x−26)−17 | | (x+57)+(x-6)+x=180 | | 5+10c=145 | | x−15=8 | | 7w+3w=90 | | 4.5x6.8=9.5x+16 | | r-(-15)=5 | | 16(x−16)=1+2x | | -9n=-36+9 | | x=-4(x+24)-4 | | 36+5x-7+2x+11=180 | | y7− -28= 35 | | 18=a-(-20) | | 3s^2-20s+12=0 | | 1-4x=3-3 | | 1/3x+4=-7/3x-4 | | 18=a-(20) | | 4+10x=10x | | b/8+3-12=8 | | Y=2•.5x | | -5.1=x/4+1.3 | | 0=3w^2-w+2 | | 33-v=160 | | X-2y=-65 |