If it's not what You are looking for type in the equation solver your own equation and let us solve it.
9^-3x=7
We move all terms to the left:
9^-3x-(7)=0
determiningTheFunctionDomain -3x-7+9^=0
We add all the numbers together, and all the variables
-3x=0
x=0/-3
x=0
| 12f+23=16f-5 | | 4+5n=3n | | X-2(x-6)=-x+13 | | -3q=-8-2q | | 7=12+4y | | 5(x+4)=x+10 | | m+6/5=m+9/4 | | 14+29+x=180 | | x6−7=23 | | m+6/4=m+9/5 | | 0=9x2-49 | | 2x-x-3=9 | | 2x-x=3=9 | | (-10x)=70 | | 400x=10500 | | (1/3)(-12x)=-24 | | P=1,500*5^t | | 8m-6=7m+5 | | P=1,500*5t | | Y=300x+2 | | –4g−3=–7g | | 7=4v-12 | | 3+(x/4)-1=-7 | | 5x+3=(2x)+(4x+1) | | 16=-3x1 | | -4a=2(a+12) | | 128=5x+8 | | 5r=7r+4 | | 29.95+0.99x=50+0.49x | | 4y+10=2y+14 | | 29.95+0.99x=50+0.49x | | 30=2(j−35) |