If it's not what You are looking for type in the equation solver your own equation and let us solve it.
7-d=2
We move all terms to the left:
7-d-(2)=0
We add all the numbers together, and all the variables
-1d+5=0
We move all terms containing d to the left, all other terms to the right
-d=-5
d=-5/-1
d=+5
| 8(g-89)+-43=13 | | x-82=54 | | 10+5b=-11 | | 3y+1=2y- | | x+13=122 | | 95=7(f+3)+4 | | 66+x=122 | | 18+4m=-18m-16+20m | | 3x-2/7-5x-8/4=1/14 | | 1=2-c | | 3x-2÷7-5x-8÷4=1÷14 | | 9(n-7)=2n=-140 | | -4j+9=-6j-9 | | -11m-12m=-2(1+11m)+6(4-2m) | | 10=2(t=1) | | 3d−15=33 | | 12x-8-35x-56=2 | | 40-4n=-8(1+3n)+8 | | 1-7d=-3d-5d+4 | | -100x-15=100x-15 | | 9/x+5=3/8 | | -8(4+8x)=26-6x | | 1=w10− 1 | | 2x-10=17.4 | | -6+8v=10v+10 | | 9=81k | | 2m-4=6m | | 7g=-8+6g | | 3(2x+5)=15x+12-9x+3 | | 2-8y=-9y | | 4k+1=19+7k | | -7(8+8n)=26-8n |