If it's not what You are looking for type in the equation solver your own equation and let us solve it.
4d-28=-16
We move all terms to the left:
4d-28-(-16)=0
We add all the numbers together, and all the variables
4d-12=0
We move all terms containing d to the left, all other terms to the right
4d=12
d=12/4
d=3
| ((x+2500-67525)*0.2999999999)+x+2500=70130.55 | | -1.55x=2.55 | | 3,105=45(p+20) | | 168-45=x | | -(x+2)=2x+7 | | -a+2a-9=8a+4 | | 2/3(6x+18)=4x−15 | | 11x+3+2+14x=180 | | 3,105=45p+20 | | 0.15x=² | | 12+4x=8x+10-2x | | 4(−5n+6)=3+n | | 25+4a=1.50 | | 3x+1=-6x+10 | | 2x+20=2x+10=2x+30 | | (4x+8)=0.1x+3+3.9x | | 6n−8=2 | | 4(y+1)=3y+7 | | 4−7w=16 | | 2+14x+11+3x=180 | | 7+2(5•3)=2r+5 | | -5=-4n+2 | | 3z=243 | | .5+x=1.5+x | | 4=x=-7 | | 24=-8-4x | | 2+14x+11x+3=180 | | 9x-162=90 | | -3.1=w/6+16.1 | | 5Xx+3=8Xx+12 | | 6x+32=68 | | 3x+70=360 |