If 6^x+4=6^7 then find the value of X#ntpc #railwaygroupd #mathpyq#railwaypyq #groupdpyq#ntpcpyq

If 6^x+4=6^7 then find the value of X#ntpc #railwaygroupd #mathpyq#railwaypyq #groupdpyq#ntpcpyq