Question

The equation 2n + 4.5 = n + 10.5 is modeled above. what value of x makes the equation true?

Answer 1

X=6
2n + 4.5 = n + 10.5
n + 4.5 = 10.5
n = 6

Answer 2

n = 6

Step-by-step explanation:

Lets look at our problem:

2n + 4.5 = n + 10.5

First, start by subtracting 4.5 from both sides.

2n + 4.5 - 4.5 = n + 10.5 - 4.5

Result:

2n = n + 6

Next, subtract n from both sides.

2n - n = n + 6 - n

Result:

n = 6

Therefore, 6 would be your answer.

-kiniwih426