Question

4,5 - 14 + (-9,34n)= -5+4,5- 9,84n

Answer 1

Ответ:

4,5 - 14 + (-9,34n)= -5+4,5- 9,84n

4,5 - 14 -9,34n+5-4,5+9,84n=0

-14-9,34n+5+9,84n=0

-9-9,34n+9.84n=0

-9+0.5n=0

0.5n=9

n=9/0.5=18

Объяснение:

Answer 2

Let's solve the equation for n:

4.5 - 14 + (-9.34n) = -5 + 4.5 - 9.84n

First, let's combine like terms on both sides of the equation:

(4.5 + 4.5) - 14 - (-9.34n) = -5 - 9.84n

9 - 14 + 9.34n = -5 - 9.84n

Now, let's isolate the variables on one side of the equation and constants on the other side:

9 + 9.84n + 9.84n = -5 - 14

Combine like terms:

18.68n + 9 = -19

Now, subtract 9 from both sides:

18.68n = -19 - 9

18.68n = -28

Finally, divide by 18.68 to solve for n:

n = -28 / 18.68

n ≈ -1.499

So, the solution for n is approximately -1.499.