Question

what is 144=m-98?

Answer 1

do u want solve for m ?
if yes, just add by 98 to both sides
144 + 98 = m - 98 + 98
242 = m

Answer 2

Solve for m.
A98 242 = m

Answer 3

Everytime you see the (+) or (-) sign , that's the side your gonna start off with. Your gonna do the opposite of what sign it has.