To find the value of m in the equation 1 2 m 3 4 n 16 when n = 8, we first need to clarify the structure of the equation. Let’s assume that the equation is supposed to be some operation involving these numbers, perhaps addition or multiplication.
Assuming the equation means to add each term, we can rewrite it as:
1 + 2 + m + 3 + 4 + n = 16
Substituting n = 8 into the equation gives:
1 + 2 + m + 3 + 4 + 8 = 16
Now, we simplify the left-hand side:
1 + 2 = 3
3 + 3 = 6
6 + 4 = 10
10 + 8 = 18
At this point, we can replace the left side with 18:
m + 18 = 16
Next, we solve for m:
m = 16 – 18
m = -2
Therefore, the value of m in the equation when n = 8 is:
-2