YOU SAID:

What do I do? I must be bad at math

INTO JAPANESE

どうしようか。数学がある必要があります。

BACK INTO ENGLISH

What should we do? There must be a math.

INTO JAPANESE

我々 は何をすべきか。数学の必要があります。

BACK INTO ENGLISH

What we should do. You need math.

INTO JAPANESE

我々 は何を行う必要があります。数学が必要です。

BACK INTO ENGLISH

We do what you must. Mathematics is required.

INTO JAPANESE

我々 はあなたがする必要がありますか。数学が必要です。

BACK INTO ENGLISH

We need you there. Mathematics is required.

INTO JAPANESE

我々 はあなたが必要があります。数学が必要です。

BACK INTO ENGLISH

We need you. Mathematics is necessary.

INTO JAPANESE

あなたが必要です。数学が必要です。

BACK INTO ENGLISH

You need. Mathematics is necessary.

INTO JAPANESE

あなたは必要です。数学が必要です。

BACK INTO ENGLISH

You need it. Mathematics is necessary.

INTO JAPANESE

君はそれが要る。数学が必要です。

BACK INTO ENGLISH

You need it. Mathematics is necessary.