76 x 3 = 228 + 384 = 612
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384 x 3 = 1152
128 times.
356,433,300
228
Let X equal the mystery number in this example. In this case, a number plus 3 times that number would be expressed as X+3X, and 76 would simply be expressed as 76. Now, to the equation: X+3X= 76 First, simplify the left side of the equation 4X= 76 Next, divide both sides by 4 to get X by itself, and hence your answer X=19