If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-15d-19=11
We move all terms to the left:
-15d-19-(11)=0
We add all the numbers together, and all the variables
-15d-30=0
We move all terms containing d to the left, all other terms to the right
-15d=30
d=30/-15
d=-2
| 3-z=-4 | | 6x+6x-3=3(4x+4) | | 17=-8v+5(v-2) | | -4x+11=17-8x | | 180=(5x+12)+(2x+18)+(8x+11) | | 7x-14=15x-37 | | 13-z=18 | | −3+5+6g=11−3gg= | | 3x-7=5x+10 | | (5x+12)+(2x+18)+(8x+11)=180 | | x^2+15x+5x+105=0 | | 1/3x^2+2=5 | | b−1.6÷4=−3b= | | 8x–4=5x+11 | | 11v=2v=72 | | y-20=-14 | | X+4(x+2)=212 | | 4a+71+53=180 | | 3(3v-2)=3/3(4-24v) | | 6h+48+66=180 | | -4x-3=6x+25 | | n/6-7=4 | | 15+2x=17+7x | | (9v+7)(v+7)=0 | | 3e+1+46+67=180 | | 1/5x5/1=6/35/1 | | 10n+25=0 | | 10x+10+4x+12=180 | | -2x-5=-3x+12 | | 169x^2+4=0 | | Q1(x)=x4–8x3+18x2–16x+5 | | 500=2.5x |