Question

2x+14=9x-7 solve this equation and check​

Answer 1

Answer:

$2x + 14 = 9x - 7 \\ 2x - 9x = - 7 - 14 \\ - 7x = - 21 \\ x = - 21 \div - 7 \\ x = 3$

Answer 2

Answer:-

2x + 14 = 9x -7

14 + 7 = 9x - 2x

21 = 7 x

x = 21/7

x = 3

ans check

   2 * 3 + 14 = 9 * 3 - 7

   6 + 14 = 27 - 7

   20 = 20