Question

2x + 9 + 3x + x = __x + __Fill in the spaces to make this equation have no solutions

Answer 1

From the problem, we have :

$2x+9+3x+x=_{}\boxed{}x+\boxed{}$

To make the equation have no solution, the left side must be equal to the right side.

Simplify the left side :

$6x+9=\boxed{6}x+\boxed{9}$

Therefore, the answers are :

6 and 9