### Instruction: We are given that $$54+(98\div14)+(23\cdot 17)-200-(312\div 6)=200.$$Now, let's remove the parentheses:  $$54+98\div14+23\cdot 17-200-312\div 6.$$What does this expression equal?### Response: To simplify this expression, I need to follow the order of operations: parentheses, exponents, multiplication and division, and addition and subtraction.
Since there are no parentheses or exponents left, I start with the multiplication and division from left to right.
I see that $98\div14=7$, so I can rewrite the expression as $$54+7+23\cdot 17-200-312\div 6.$$
Next, I see that $23\cdot 17=391$, so I can rewrite the expression as $$54+7+391-200-312\div 6.$$
Next, I see that $312\div 6=52$, so I can rewrite the expression as $$54+7+391-200-52.$$
Now, I only have addition and subtraction left, so I can perform them from left to right as well.
I see that $54+7=61$, so I can rewrite the expression as $$61+391-200-52.$$
Next, I see that $61+391=452$, so I can rewrite the expression as $$452-200-52.$$
Next, I see that $452-200=252$, so I can rewrite the expression as $$252-52.$$