Question

If x=2-n and y =2 +n is a solution of the equation 3x -2y+6=0 find the value of n

Answer 1

Answer:

Step-by-step explanation:

3x-2y+6=0............eq.1

PUT x=2-n and y=2+n in equation 1

3(2-n)-2(2+n)+6=0

6-3n-4-2n+6=0

6+6-4-3n-2n=0

8-5n=0

-5n=-8

n=-5/-8

Therefore n=5/8

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