Do you need to know what two numbers multiply to -8 and add to -79? In other words, do you need to find the two numbers whose product is -8 and sum is -79? No problem! The two numbers that multiply to -8 and add to -79 are as follows:
-79.10114
0.10114
Here is the math to prove that our above answer to "What two numbers multiply to -8 and add to -79?" is correct:
Multiply:
-79.10114 × 0.10114 ≈ -8
Add
-79.10114 + 0.10114 = -79
The answers above are rounded if necessary. Therefore, if you double check that the answer above is correct by using a calculator, you may find it to be slightly off.
Multiply Add Calculator
Need another answer? Submit another set of values below: