If it's not what You are looking for type in the equation solver your own equation and let us solve it.
15.3-2d=11.3
We simplify the equation to the form, which is simple to understand
15.3-2d=11.3
We move all terms containing d to the left and all other terms to the right.
-2d=+11.3-15.3
We simplify left and right side of the equation.
-2d=-4
We divide both sides of the equation by -2 to get d.
d=2
| (7x-27)= | | 15x+20-10x-9=25x+8-2x-7 | | 7(6+w)=6(2-w) | | -8-5y=17 | | -7-r=3.5 | | (3x+6)90= | | 6+2=711 | | n/2-5.7=-2.9 | | n/2-5.7=2.9 | | 3x^2=10x+48 | | x^2+x/2x^2+2x | | -(-5)+5= | | -16t^2+32t+128= | | sqrtx+21=x+1 | | (1/2)(y)+2=(1/9)(y) | | X^2-14x=729 | | 9x(12+-8x+x^2)= | | 20x^2+15=0 | | y^2-9y+15= | | 160,000=(x+(x/2)) | | -1p+9p=12 | | 8(142.5-1.375y)+11y=1140 | | 9x^3-72x^2+108x= | | X^2-14x-680=0 | | 2x+18=9+x | | 8(142.5)-1.375y+11y=1140 | | a/6+2=a+42/42 | | 4m+5=3m+7 | | 4a+2x/8 | | 4x-3=33+x | | 8y+3=y-11 | | 7y+3=4y+9 |