12 =7 solve.

Bro wat does this mean i dont get it please help someone :\

if it says 12x = 7

the u will divide the 12 on both sides and x will equal to 7/12,,

if it simply says 12 = 7 then put false cause that's not true!!

it happens during combustion and impacts the environment because the plants and trees take in that and it can cause them to die.