3(x+2)+11>20
minus 11 both sides
3(x+2)>9
divide both sides by 3
x+2>3
minus 2 both sides
x>1
<h3><u>Answer</u> :</h3>

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![\dag\sf\:\:\sqrt[n]{a^m}=a^{\frac{m}{n}}](https://tex.z-dn.net/?f=%5Cdag%5Csf%5C%3A%5C%3A%5Csqrt%5Bn%5D%7Ba%5Em%7D%3Da%5E%7B%5Cfrac%7Bm%7D%7Bn%7D%7D)
3x = 5(x + 3) - 3 |use distributive property: a(b + c) = ab + ac
3x = 5x + 15 - 3
3x = 5x + 12 |subtract 5x from both sides
-2x = 12 |divide both sides by (-2)
x = -6
9000 if you don't allow numbers with leading zeros, such as 0,000.
10,000 if you do allow numbers with leading zeros.