If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-9d=-10d-8
We move all terms to the left:
-9d-(-10d-8)=0
We get rid of parentheses
-9d+10d+8=0
We add all the numbers together, and all the variables
d+8=0
We move all terms containing d to the left, all other terms to the right
d=-8
| -3x+-21=-19 | | 8x+13=5×+79 | | s*6-29=61 | | −4⋅43x+2−3=−13 | | 6+3n=2n | | ½x+7=19 | | -7x-3x+2=-8x-I | | 162x=64 | | 615-485=x | | 2w+-20w—9=-9 | | 25=y–11 | | 485-615=x | | 2x–7=–2x+1 | | -6(n-7)+8=(5+6n) | | 0=x^2+7x-11 | | n-6=2n=n | | y=150+100 | | 1/4(28x+8)-4=-1/2(14x-6) | | -16u-6u-10=12 | | 3/8(x)=1/8 | | 0=2x^2-6x+5 | | -3x+22=25 | | 0=-3x^2+x+12 | | 5(7+2x)=155 | | 2.7=w*1/3 | | -4(7−2x)=3(x+4)-28−8x=3x+12-28=11x+12-40=11x-40/11 | | 15x-(7x-8)=64 | | -4(7−2x)=3(x+4)-28−8x=3x+12-28=11x+12-40=11x-4011=x | | -4(6+x)=-4 | | Y=-3x^2+x+12 | | -7n-6=57 | | 7=3h-2 |