Without the inclusion of an equality sign the expression can not be considered to be an equation.
The equation is "What = ?"
A parabola equation cannot be answered since it is not a question!
There is no equation in the question!
Since there is no equation given, there can be no answer to the question.
4z + 820 is not an equation. It has no answer, because it asks no question.
The equation is "What = ?"
my question is what is the formula for pressure?
The question is not clear: what DO you know?
A parabola equation cannot be answered since it is not a question!
It is not possible to answer the question since no equation is given in the question: only an expression.
There is no equation in the question and so there can be no answer.
There is no equation i the question so it has no properties.
There is no equation in the question!
It depends on what the question is and what level of mathematics you have mastered.
There is no equation in the question: the equality sign is nowhere to be seen.
Since there is no equation given, there can be no answer to the question.
4z + 820 is not an equation. It has no answer, because it asks no question.