36*85-156=3

this question makes no sense what so ever, Sherlock!

for one, we (the Members) dont even know what youre asking

and 2:

by using Pemdas:

$$\left({\mathtt{36}}{\mathtt{\,\times\,}}{\mathtt{85}}\right){\mathtt{\,-\,}}{\mathtt{156}} = {\mathtt{2\,904}}$$   NOT 3

even if you did it this way, it would equal:

$${\mathtt{36}}{\mathtt{\,\times\,}}\left({\mathtt{85}}{\mathtt{\,-\,}}{\mathtt{156}}\right) = -{\mathtt{2\,556}}$$

maybe if you mean what X equals:

$${\mathtt{36}}{\mathtt{\,\times\,}}{\mathtt{85}}{\mathtt{\,-\,}}{\mathtt{156}} = {\mathtt{3}}$$

$${\mathtt{36}}{\mathtt{\,\times\,}}{\mathtt{85}} = {\mathtt{159}}$$

$${\mathtt{36}}{\mathtt{\,\times\,}}{\mathtt{x}} = {\mathtt{1.870\: \!588\: \!235\: \!294\: \!117\: \!6}}$$

$${\mathtt{x}} = {\mathtt{0.051\: \!960\: \!784\: \!313\: \!725\: \!5}}$$

or if you did it the either way:

$${\mathtt{85}}{\mathtt{\,\times\,}}{\mathtt{x}} = {\mathtt{0.051\: \!960\: \!784\: \!313\: \!725\: \!5}}$$

$${\mathtt{x}} = {\mathtt{0.051\: \!960\: \!784\: \!313\: \!725\: \!5}}$$

OMG NOBODY KNOWS WHAT YOURE TRYING TO ASK HERE! NOT A SINGLE EQUATION WILL EQUAL 3

which means:

this is a pointless question that gave me 20 min of learning for my life

sorry, but theres now way you'll get 3 with an equation like that