Math

Add multiply what is in parentheses and the number that is on the outside of the parentheses that is to the right or to the left.

changes the order but has the same answer

The same thing as the number you have. Like anything multiply by one (1) is that number and anything plus zero is that number.

To change the parentheses from two numbers to two numbers.

Is a number sentence that does not equal anything or has an equal sign.

A number sentence that equals or that has an equal sign.