Solving Equations Containing Two Radicals

What is the solution to the equation ∛5x-4 = ∛7x+8

A x= -6

What is the solution to the equation √5x-7 = √3x+5

B x = 6

Which statement describes a process to solve √b+20 - √b = 5

C Add a radical term to both sides and square both sides twice.

Which equation shows a valid, practical step in solving ∜2x-8 + ∜2x+8 = 0

D (∜2x-8)^4 = (-∜2x+8)

What is the solution to the equation √4t+5 = 3- √t+5

B x = -1

What is the solution to the equation ∛x+4 + ∛2x+8 =0

B x = -4

What is the solution to the equation √x^2+2x - 25 = √x+5. Assume the range is all real numbers.

B x = 5

What is the solution to the equation ∛m-4 - ∛2m+8 = 0?

B m = -12

Which comparison of the two equations is accurate?

C Both equations have the same potential solutions, but equation A might have extraneous solutions.

Which of the following occurs within the solution process for ∛5x-2 - ∛ 4x =0

C cubing both sides once