if a number, when divided by 4, is reduced by 21, the number is? a. 14 b. 20 c. 26 d. 28
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★let the number be "x"
x / 4 = x - 21
x = 4x - 84
4x - x = 84
3x = 84
x = 84 / 3
x = 28
hence ,the number is 28.
★hope it helps ★
x / 4 = x - 21
x = 4x - 84
4x - x = 84
3x = 84
x = 84 / 3
x = 28
hence ,the number is 28.
★hope it helps ★
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