Do you need to know what two numbers multiply to -99 and add to -137? In other words, do you need to find the two numbers whose product is -99 and sum is -137? No problem! The two numbers that multiply to -99 and add to -137 are as follows:
-137.71886
0.71886
Here is the math to prove that our above answer to "What two numbers multiply to -99 and add to -137?" is correct:
Multiply:
-137.71886 × 0.71886 ≈ -99
Add
-137.71886 + 0.71886 = -137
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: