Question

If BC = 6x-16 and CD = 4x + 10, then x = ?

Answer 1

13

Explanation:

BC and CD are equal, so both equations will equal eachother.

6x - 16 = 4x + 10

+16 +16

------------------------

6x = 4x +26

-4x -4x

------------------------

2x = 26

---- -----

2 2

x = 13

Hope this helped.