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Anonymous
12
Isidro O'Keefe ∙
Chat with our AI personalities
Watch carefully:
First write the equation:
9h - 3 = h
Next, add 3 to each side:
9h = h + 3
Subtract 'h' from each side:
8h = 3
Divide each side by 8:
h = 3/8
Wiki User
h = +11 and/or -11
h=16
63
h = 63
b = Ah divide both sides by A b/A = h