Question

Use the rules of equations and inverse operations to solve the equation.include all your work

x^3+3=57

Answer 1

x^3=54 (Subtract 3 from both sides)

x = 3rd power cube root of 54 (Cube root both sides)

27 = 3^3 (3x3x3) therefore

x = (3) (3rd power cube root of 2)