What is $3(b+2) $if$ b=7$?
Given:
The expression is $3(b+2)$
The value of b =7
To do: Find the value of the expression
Solution:
In the question it is given $b =7$.
We need to find the value of $3(b+2)$
Substitute $b =7$
$3(b+2) = 3(7+2)$
=$3(9)$
= $27$
The value if expression is 27
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