Do you need to know what two numbers multiply to -120 and add to -84? In other words, do you need to find the two numbers whose product is -120 and sum is -84? No problem! The two numbers that multiply to -120 and add to -84 are as follows:
-85.40507
1.40507
Here is the math to prove that our above answer to "What two numbers multiply to -120 and add to -84?" is correct:
Multiply:
-85.40507 × 1.40507 ≈ -120
Add
-85.40507 + 1.40507 = -84
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: