A quadratic formula with a negative discriminant is also known as a negative quadratic. 1 x4 16 1 x 4 16 1 x4 16 1 x 4 16 x 2 x 2. Add the numbers using the rules for adding positive and negative numbers.
Solve one-step multiplication and division equations that include negative numbers.
Change the minus sign on the operator to a plus sign. Multiply 7 by -1 to solve for the negative version of the equation. This video shows what one can do to get rid of the negative sign in front to the X. Completing Equations with Negative Exponents 1.