Question

Find the value of nife 3x²-x-n=6, where
x=1​

Answer 1

Answer:

-4

Step-by-step explanation:

3(1)^2-1-n=6

3-1-n=6

2-n=6

-n=6-2

-n=4

n=-4

Answer 2

Answer:

-4

Step-by-step explanation:

3x^2-x-n=6

=>3(1)^2-1-n=6

=>2-n=6

=>-n=6-2

=>-n=-(-6+2)

=>n=-4