Finite Math Examples

Solve for a 50=a(-3)^2+5
Step 1
Rewrite the equation as .
Step 2
Simplify each term.
Tap for more steps...
Step 2.1
Raise to the power of .
Step 2.2
Move to the left of .
Step 3
Move all terms not containing to the right side of the equation.
Tap for more steps...
Step 3.1
Subtract from both sides of the equation.
Step 3.2
Subtract from .
Step 4
Divide each term in by and simplify.
Tap for more steps...
Step 4.1
Divide each term in by .
Step 4.2
Simplify the left side.
Tap for more steps...
Step 4.2.1
Cancel the common factor of .
Tap for more steps...
Step 4.2.1.1
Cancel the common factor.
Step 4.2.1.2
Divide by .
Step 4.3
Simplify the right side.
Tap for more steps...
Step 4.3.1
Divide by .