Question Solve the equation Solve for a Solve for b Solve for c a=−b2+c2a=−−b2+c2 Evaluate b2=c2−a2Swap the sides of the equation c2−a2=b2Move the expression to the right-hand side and change its sign −a2=b2−c2Change the signs on both sides of the equation a2=−b2+c2Take the root of both sides of the equation and remember to use both positive and negative roots a=±−b2+c2Solution a=−b2+c2a=−−b2+c2 Show Solution