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Athena
Mathematics
27 March, 20:36
Solve 3^4x-5 = (1/27) ^2x+10
show the work
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Jordin Chaney
27 March, 20:47
0
Write 1/27 into 3^ (-3), so the right side is 3 to the - 3 (2x+10) power, while the left side is 3 to the (4x-5) power
4x-5=-3 (2x+10)
4x-5=-6x-30
10x=-25
x=-2.5
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