arianamartiinez08 arianamartiinez08 28-04-2021 Mathematics contestada 3. Which of the following equations is equivalent to the equation shown below? 3x + 5 = 7x 10 A. 10x + 5 = -10 B. 4x + 5 = -10 C. 7x - 5 = 3x D. -4x + 5 = -10