Question

m-17=(2m-7)2
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do it step wise
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Answer 1

$\huge\tt\pink{Solution:-}$

m - 17 = (2m - 7) 2

m - 17 = 4m - 14

-17 + 14 = 4m - m

-3 = 3m

m = -3\3

m = -1