צריך לשלם את יתרת החוב עד מועד התשלום.

Hebrew often leaves the subject unstated when the meaning is general, like one must pay, you have to pay, or it is necessary to pay.

So צריך לשלם literally looks like need to pay or must pay, without saying who exactly. In real life, the subject is usually understood from context.

If you wanted to name the subject, you could say things like:

• אני צריך לשלם — I need to pay
• הוא צריך לשלם — He needs to pay
• היא צריכה לשלם — She needs to pay

After צריך, Hebrew normally uses an infinitive, just like English uses to pay after need.

• צריך לשלם — need to pay
• צריך ללכת — need to go
• צריך לראות — need to see

So לשלם is the infinitive to pay.
Using משלם would mean pays / is paying, which is a different structure.

Here צריך expresses necessity or obligation: must, need to, have to.

Depending on context, צריך לשלם could be understood as:

• must pay
• need to pay
• have to pay

It is not the main action itself. The action is לשלם (to pay).
צריך only tells you that the action is necessary.

The basic dictionary form is צריך, which is masculine singular. In general, impersonal statements often use this form.

But if the sentence clearly refers to a specific person or group, צריך agrees with them:

• הוא צריך לשלם — he needs to pay
• היא צריכה לשלם — she needs to pay
• הם צריכים לשלם — they need to pay
• הן צריכות לשלם — they need to pay

In your sentence, the subject is not stated, so the default-looking form צריך is natural.

את marks a definite direct object.

The verb לשלם takes an object here: what must be paid?
Answer: יתרת החוב — the remaining debt / the balance of the debt.

Because that object is definite, Hebrew uses את before it:

• לשלם את החשבון — to pay the bill
• לקרוא את הספר — to read the book
• לשלם את יתרת החוב — to pay the remaining debt

Important: את usually does not translate into English. It is a grammatical marker, not a separate word with its own meaning here.

This is a very common Hebrew structure called the construct state (סמיכות).

• יתרה = balance / remainder
• חוב = debt

When Hebrew links two nouns closely, it often uses the construct form:

• יתרת חוב — a debt balance / balance of a debt
• יתרת החוב — the balance of the debt

In this structure, the first noun often changes form. So יתרה becomes יתרת before another noun.

Hebrew prefers this compact noun-noun structure in many formal expressions.

Because in a construct chain, definiteness is usually shown on the second noun, and it makes the whole phrase definite.

So:

• יתרת חוב — a debt balance / balance of a debt
• יתרת החוב — the debt balance / the balance of the debt

Even though יתרת itself does not have ה, the whole expression is definite because החוב is definite.

This is a key point in Hebrew construct phrases.

In this sentence, עד is best understood as by, meaning no later than a certain time.

• עד מועד התשלום = by the payment date / by the due date

In other contexts, עד can also mean until, but with deadlines it often corresponds to English by.

So here the idea is not continue paying until..., but rather the payment must be made no later than that date.

מועד means something like appointed time, date, scheduled time, or deadline, depending on context.

התשלום means the payment.

Together, מועד התשלום is another construct phrase:

• מועד התשלום — the payment date
• or the due date
• or the payment deadline

In practical usage, this phrase often refers to the date by which payment must be made.

They come from the same Hebrew root, ש-ל-ם, but they are different forms:

• לשלם — verb infinitive: to pay
• תשלום — noun: payment
• התשלום — the payment

So the sentence uses:

• a verb for the action: to pay
• a noun for the deadline/date connected to that action: the payment date

Hebrew often does this, just like English can say You must pay by the payment date.

Yes, somewhat, but this order is natural and clear, especially in formal or administrative Hebrew:

צריך לשלם את יתרת החוב עד מועד התשלום.

It follows a straightforward pattern:

• necessity: צריך
• action: לשלם
• object: את יתרת החוב
• time limit: עד מועד התשלום

Other word orders are sometimes possible for emphasis, but this version sounds standard and neutral.

Yes, it sounds fairly formal or administrative. Expressions like יתרת החוב and מועד התשלום are common in bills, notices, banking, contracts, and official messages.

A more everyday speaker might say something less formal in casual conversation, but for written notices this style is very normal.

Yes. That is exactly the kind of phrase it is.

Depending on context, English could render it as:

• the remaining debt
• the balance due
• the outstanding balance
• the remainder of the debt

Hebrew יתרה often refers to a remaining amount or balance, especially in financial contexts. So this is a very common financial expression.