Finite Math Examples

Solve for x y^2+2y-48=-6
Step 1
Move all terms to the left side of the equation and simplify.
Tap for more steps...
Step 1.1
Add to both sides of the equation.
Step 1.2
Add and .
Step 2
Use the quadratic formula to find the solutions.
Step 3
Substitute the values , , and into the quadratic formula and solve for .
Step 4
Simplify.
Tap for more steps...
Step 4.1
Simplify the numerator.
Tap for more steps...
Step 4.1.1
Raise to the power of .
Step 4.1.2
Multiply .
Tap for more steps...
Step 4.1.2.1
Multiply by .
Step 4.1.2.2
Multiply by .
Step 4.1.3
Add and .
Step 4.1.4
Rewrite as .
Tap for more steps...
Step 4.1.4.1
Factor out of .
Step 4.1.4.2
Rewrite as .
Step 4.1.5
Pull terms out from under the radical.
Step 4.2
Multiply by .
Step 4.3
Simplify .
Step 5
The final answer is the combination of both solutions.
Step 6
The result can be shown in multiple forms.
Exact Form:
Decimal Form: