Question

(c) If I take three-fourths of a number and add 3 to it, I get 21.with transposing
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Answer 1

Answer:

24

Step-by-step explanation:

x*(3/4) + 3 = 21

x*(3/4) = 18

3x = 72

x =24

Answer 2

Answer:

Step-by-step explanation:

(3/4)x + 3 = 21

(3/4)x = 21 - 3

(3/4)x = 18

x = 18 * (4/3)

x = 6 *4 (Dividing 18 by 3 we get 6)

x = 24