What value of n makes this expression equal to 6?

3n - (2 + n)
a. 3
b. 4
c.5
d. 6

The value of n that makes the expression equal to 6 is 4. the correct answer is B. 4

From the question,

We are to determine the value of n that makes the expression equal to 6.

The given expression is 3n - (2 + n)

To do this,

We will set the given expression equal to 6 and then solve for n

That is,

3n - (2 + n) = 6

Now, we will solve for n

To solve for n,

First, clear the brackets

3n - 2 -n = 6

Now, collect like terms

3n - n = 6 + 2

2n = 8

∴ n = 8 ÷ 2

n = 4

Hence, the value of n that makes the expression equal to 6 is 4. the correct answer is B. 4

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3

step-by-step explanation:

because where the point where the 2 lines intersect is (3,-1) the x value is 3