0=o+-8 how do I solve this

An equation of the line tangent to y=x^3+3x^2+2 at its point of inflection is

What are the soultion(s) to the quadratic equation 40- x^2=0

Examine the two-step equation. − 7 4 + x 4 = 2 which property of operations allows you to add the same constant term to both sides? amultiplication property of equality bdivision property of equality caddition property of equality dsubtraction property of equality