angieesmail
angieesmail
24-02-2020
Mathematics
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square root of 2x minus 3 equals 7
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salatulmaghrib
salatulmaghrib
24-02-2020
if sqrt(2x - 3) = 7, then 2x - 3 = 7^2 = 49 then 2x = 49+3=52 then x = 52/2 = 26
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