SOLUTION: Put the equation in the form ax2 + bx + c = 0. Enter exponents using the caret ( ^ ). For example, you would enter 4x2 as 4x^2. 7-3x^2=(x+2)^2-6

Algebra ->  Quadratic Equations and Parabolas  -> Quadratic Equations Lessons  -> Quadratic Equation Lesson -> SOLUTION: Put the equation in the form ax2 + bx + c = 0. Enter exponents using the caret ( ^ ). For example, you would enter 4x2 as 4x^2. 7-3x^2=(x+2)^2-6      Log On


   

Question 947198: Put the equation in the form ax2 + bx + c = 0. Enter exponents using the caret ( ^ ). For example, you would enter 4x2 as 4x^2.
7-3x^2=(x+2)^2-6
Answer by MathLover1(20849) About Me  (Show Source):
You can put this solution on YOUR website!

the equation in the form ax%5E2+%2B+bx+%2B+c+=+0:
7-3x%5E2=%28x%2B2%29%5E2-6
7-3x%5E2=x%5E2%2B2x%2B4-6
7-3x%5E2%2B3x%5E2=x%5E2%2B3x%5E2%2B2x-2
7=4x%5E2%2B2x-2
7-7=4x%5E2%2B2x-2-7
0=4x%5E2%2B2x-9
or 4x%5E2%2B2x-9=0