If it's not what You are looking for type in the equation solver your own equation and let us solve it.
0.8+d=1.5
We move all terms to the left:
0.8+d-(1.5)=0
We add all the numbers together, and all the variables
d-0.7=0
We move all terms containing d to the left, all other terms to the right
d=0.7
| -15=-5/3v | | -9x-9=7.5 | | -2.8s-4.48=2.8s | | 20c=0.75 | | x=2.05+(x/3.4) | | 11x-18=2x-18 | | (3x+42)=90 | | -8x-22=34 | | -2.8s−4.48=2.8s | | 1x+20x=200 | | 0.4(x−9)=0.8(x−2) | | 51+10x=171 | | 630=-6h | | 3x^2+-14x=24 | | 5-2/3w=-1 | | 61=n+37 | | 535+4.50n=E÷12 | | 5x+11+8x+44+2x+30=180 | | -10v-8=-12v+14 | | (c/3)+7=5.5 | | 7(2n+2)=-7n+7(7n+2) | | x+27-3x+47=x+26-3x+47 | | -7/8x-6=-3/8x=-14 | | 75-4x-25=180 | | 3x+3 9=2x+2 6 | | 2/5×w=49 | | m/6.3=-91 | | 2a-15=9a-19 | | 2(x-7)=3(2x+5) | | 3(x-5)=7-4x | | -4(6x+2)-8x=-3+7(-6x-5) | | 6+2r=32 |