
Andy C. answered 11/02/18
Tutor
4.9
(27)
Math/Physics Tutor
3(x+4) = x + 16
3x + 12 = x + 16
2x = 4
x=2
Emily M.
asked 11/02/18If 4 is added to a number and the sum is
tripled, the result is 16 more than the number. Find the number.
Andy C. answered 11/02/18
Math/Physics Tutor
3(x+4) = x + 16
3x + 12 = x + 16
2x = 4
x=2
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