Mr$.$X has total liquid assets of $$10,370$ and his real estate is worth about $$20,100.$ He also owns investment assets that are worth $$38,670.$ He is said to have total liabilities of about $$99,800.$ Determine the net worth of Mr$.$X$.$

Multiple choice question.

$$150,900$

$$159,240$

$$142,300$

$$168,240$