Nice Exponent Math Simplification | Find the value of X | EasyMaths

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[@darcash1738]

.125 = 1/8 = 4^(-1.5) [since sqrt4 = 2, then 1/8 = 1/4 * 1/2, where 1/4 = 4^-1 and 1/2 = 1/(sqrt4) = 4^-.5]
x-2 = -1.5
x = .5