Final answer to the problem
Step-by-step Solution
How should I solve this problem?
- Factor by completing the square
- Solve for x
- Find the roots
- Solve by factoring
- Solve by completing the square
- Solve by quadratic formula (general formula)
- Find break even points
- Find the discriminant
- Exact Differential Equation
- Linear Differential Equation
- Load more...
We need to isolate the dependent variable , we can do that by simultaneously subtracting $5$ from both sides of the equation
Learn how to solve equations problems step by step online.
$-2x^3+5-5=21-5$
Learn how to solve equations problems step by step online. Solve the equation 5-2x^3=21. We need to isolate the dependent variable , we can do that by simultaneously subtracting 5 from both sides of the equation. Canceling terms on both sides. Divide both sides of the equation by -2. Simplifying the quotients.