Question 968994
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3(2x+6)-5(x+8)=x-22,


6x + 18 - 5x - 40 = x -22,


x - 22 = x - 22.


This is an identity.  Any value of  x  satisfies this identity.


Hence,  any value of  x  satisfies the original equation.

It has infinitely many solution:  all real numbers.