If it's not what You are looking for type in the equation solver your own equation and let us solve it.
0.5^3x+4=0.5^13
We move all terms to the left:
0.5^3x+4-(0.5^13)=0
We add all the numbers together, and all the variables
0.5^3x+3.99987792969=0
We move all terms containing x to the left, all other terms to the right
0.5^3x=-3.99987792969
x=-3.99987792969/1
x=-3.99987792969
| .99+d=10+.89d | | 9p-15=45-4p | | 200+10s=100+30s | | 20=5/2x+2 | | 540=n−87 | | 18=5/2x | | -4-7x=3x-44 | | 18=5/2x4 | | 28k=168 | | G=8/3(p-56) | | 2x+31=455/5 | | 100*t=7.5272 | | |2x+4|=12 | | 7x-34=-8 | | x4 +4 = 3 | | 5×+7+3x=8+3x | | 15x-3=3(5x+5) | | 2/3x-4=8×+4/7 | | d−511=-467 | | x^2-3=6x-10 | | 3-(x-4)=2(x-1) | | 12r=684 | | 5x+7x=77 | | -2(x-2)-4x=3(x+1-9x | | 9/5+1/4c=4 | | x^-3=6x-10 | | (3x+1)=2=7 | | 9/5(1/4+c)=4 | | 3x-5(x-5)=-9+5x-22 | | 7(5-4b)=203 | | -2/7t=6 | | -3/5n-4=-13 |