If it's not what You are looking for type in the equation solver your own equation and let us solve it.
4^-2x=22
We move all terms to the left:
4^-2x-(22)=0
determiningTheFunctionDomain -2x-22+4^=0
We add all the numbers together, and all the variables
-2x=0
x=0/-2
x=0
| 5/7x+6=-4 | | c+19/6=15 | | 4/9y=5/29 | | a=2(381)/(77.76)^2 | | 51=45+z/11 | | 33=-1/5m³+8 | | 56=-48-8y | | -0.005x=1.25 | | y/5-34=-22 | | -5x+32=-20x-48 | | -19+2z=-21 | | 3b+11=17 | | t=-16t2+240t | | -14+6x=-32 | | 8.75=1/2b(5) | | -4x-12=-32 | | x÷3.6=9 | | y-68= | | 520+17x=877 | | 2/3(y-6)=6 | | 14/n+11=53 | | 2(2x-1)-3=-4(x+4) | | 3x-22-48=0 | | -3x+29=2(2x-3) | | 16x+6+24=180 | | 16x+6+120=180 | | 5a–2(4a–1)+6(4a–1)= | | -12x+34=28x-36 | | -9y+7=-6 | | -1(3x-1)=-23 | | p/3=125 | | 5(x+5)=10x |