Question

Which equation has no solution?

A. 13y + 2 - 2y = 10y + 3 - y

B. 9(3y + 7) - 2 = 3(-9y + 9)

C. 32.1y + 3.1 + 2.4y - 8.2 = 34.5y - 5.1

D. 5(2.2y + 3.4) = 5(y - 2) + 6y

Answer 1

D

Explanation:

Option D is the only equation where the y-term gets eliminated upon simplifying

11y + 17 = 5y - 10 + 6y

11y + 17 ≠ 11y - 10