Сыни ойлау12 мин
Equations
CT equations: simple linear setups dressed in words. Define the unknown, write one equation, solve.
01
Set up cleanly
- Name the unknown clearly.
- Translate each phrase to an algebraic statement.
- Solve, then re-read to confirm you answered the actual question.
Жаттығу
‘Three more than twice a number is 17. Find the number.’
Жауап пен түсініктемені көру
Жауап: 7
.