Question

Twice the sum of a number and 3
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Answer 1

Answer:

6 is the the ans

Step-by-step explanation:

Twice means double

so double of 3 is 6

like 3+ 3 = 6

for findind double of no we have to plus

Answer 2

SOLUTION

TO DETERMINE

To form the algebraic expression :

Twice the sum of a number and 3

EVALUATION

Let n be the number

Then sum of n and 3 = n + 3

Now the twice the sum of the number and 3

= 2( n + 3)

FINAL ANSWER

Hence the required algebraic expression is

= 2( n + 3)

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