Question

If 7l + 5n -3 =0 then find the value of n given that = -9
15 points​

Answer 1

QUETION:-

If 7l +5n-3=0 then find the value of l given that n=-9

TO FIND:-

The value of 'n'

SOLUTION:-

Given that the vlue of n is -9,put this value in the equation.

BY PUTTING VALUE:-

$7l + 5n - 3 = 0 \\ 7l + 5( - 9) - 3 = 0 \\ 7l - 4 - 3 = 0 \\ 7l - 7 = 0 \\ l = 7 - 7 \\ l = 0$

So now the value of l=0

Answer 2

Answer:

L = 0 is answer

Step-by-step explanation:

L =0......