Answer:
-2480
Step-by-step explanation:
31 * -80 =-2480
Not sure how to explain this more, but I hope this helps!
(x -1)(x +4) = 0
x² +3x -4 = 0 . . . . . . probably the form you're looking for
Just divide and then get the quotient and round :) use the calculator it helps but that’s the explanation
He is false the equation should be as follows
