If it's not what You are looking for type in the equation solver your own equation and let us solve it.
(-3)^(x-2)=-243
We move all terms to the left:
(-3)^(x-2)-(-243)=0
We add all the numbers together, and all the variables
(-3)^(x-2)+243=0
We move all terms containing x to the left, all other terms to the right
(-3)^(x-2)=-243
| 2x=3=3x=5x=3 | | 8f+9=65 | | 150-x-2x=120+2× | | 4y−–19=55 | | 9x^–8=3^4x–12 | | X+18=-3x+54 | | 6x-1-4x+3=25 | | 54+5c=114 | | 7x–10x=15; | | 2n+13=47 | | 5-1(1+3x)=27 | | 6x+3(x-4)-7=-(x-6)+5(x-4) | | 3y=(7y-2)+5y-22 | | 4y+2+8y-10=180 | | (5x–10)+x=140 | | 8(n-77)=88 | | 7+10j=–3+10j | | -(3x-6)=3(x-5)-9x | | 10+22=x | | 34+95=42x+27 | | -2x-9=-2x-9 | | A=7,b=-4 | | x-0.18=0.22 | | 3.12x–5=10–34x4. | | 35=9(x+5) | | -7q+6=6q | | 35=9(x+5=35 | | -12x+9=7 | | 11+11=17+x | | 18-0.5(10)=y | | k-5-k=1 | | -13=6x-31 |