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243^.2x=81^x+5
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\(\large 243^{.2x}=81^x+5?\)
that is \(\large 243^{0.2x}=81^x+5 ?\)
x+5 is the exponent
https://www.symbolab.com/solver/step-by-step/243%5E%7B.2x%7D%3D81%5E%7Bx%2B5%7D/?origin=button this might help you
write them both with the base of 3
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\[\large 243^{.2x}=81^{x+5}\] right?
both 243 and 81 are powers of 3
did i lose you completely there or no?
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