Negative
Adding a negative number to a negative number makes a larger negative. In order to solve this you add the numbers together as a positive then add a negative sign.
Multiply it by another negative number. Or add a higher positive number to it.
TRUEAnd when you add them together, you get zero.
TRUEAnd when you add them together, you get zero.
You can by: -4 + -5 = -9 see
That probably means that you are supposed to add them.
positive numbers
Multiply it by another negative number or add a positive number to it that is bigger than the original number are two good ways.
The numbers you add together are called addends. If you add one number to another to form a sum, the number you add on can be called the augend. See the Penguin Dictionary of Mathematics.
-5
the answer is negative number It depends on the second number because in 6minus-7. the seven would turn positive and therefore the answer is positive. Because you would add the opposite.
You subtract smaller number from larger and take sign of the larger For example negative 7 + 4 = -3