Question

Which statement represents the simplified form of the given equation and correctly describes the solution? 9x-4=2(8+4x)+7

A.
x = 19; exactly one real solution
B.
16 = 16; infinite real solutions
C.
16 ≠ 11; no real solution
D.
x = 27; exactly one real solution

Answer 1

D

Explanation:

hope this helps

Answer 2

D

Explanation:

If you take 2(8+4x)+7 and work it out you get 23+8x so when put into the problem you add 4 to 23 to get 27 and subtract 8x from 9x to get 1x so 1x divided into 27 is 27.