Do you need to know what two numbers multiply to -140 and add to -28? In other words, do you need to find the two numbers whose product is -140 and sum is -28? No problem! The two numbers that multiply to -140 and add to -28 are as follows:
-32.3303
4.3303
Here is the math to prove that our above answer to "What two numbers multiply to -140 and add to -28?" is correct:
Multiply:
-32.3303 × 4.3303 ≈ -140
Add
-32.3303 + 4.3303 = -28
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: