Question

Thrice of a number increased by 6 is 99. What is the number?​

Answer 1

Answer:

11

Step-by-step explanation:

Let the number be x

So, 3 × x + 6 = 39

3x + 6 = 39

3x = 39 - 6

3x = 33

x = 33 ÷ 3

x = 11

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Answer 2

Answer : 31

Explanation : according to the question we have to frame an equation to get the answer .

Equation : 3x + 6 = 99

3x=99 - 6

3x = 93

x = 93÷3

x = 31