simplify (x^2-3x+6)-(36x^2-18x+6/6)

(x^2-3x+6)-(6(6x^2-3x+1/6)
cancel the two 6's in the second part of equation
x^2-3x-6x^2+3x-1

-5x^2-1
Is This correct?
Thanks

x^2-3x+6 -36x^2 + 18x -1

=
-34x^2 + 15x + 5

x^2-3x+6 -36x^2 + 18x -1

=
-34x^2 + 15x + 5
Typo
-35x^2 +15x + 5

Yes, you are correct. The simplified expression is -5x^2 - 1.