Tìm \(\large x\), biết: \(\large x \times 5\) = 43 - 6 \(\large\times\

Tìm \(\large x\), biết:

\(\large x \times 5\) = 43 - 6 \(\large\times\) 3

• A.

  \(\large x\) = 4

• B.

  \(\large x\) = 5

• C.

  \(\large x\) = 6

• D.

  \(\large x\) = 7

\(\large x \times 5\) = 43 - 6 \(\large\times\) 3

\(\large x \times 5\) = 43 - 18

\(\large x \times 5\) = 25

\(\large x\) = 25 : 5

\(\large x\) = 5