C-05-Q032mediumsingle_mcq
If the same number is added to both sides of an equation, the two sides—
If the same number is added to both sides of an equation, the two sides—
- abecome unequal
- bremain equal
- cbecome zero
If the same number is added to both sides of an equation, the two sides—
This is the addition property of equality: adding the same quantity to both sides keeps the balance, so the two sides remain equal. It is one of the basic operations that lets us transform an equation without changing its solution.