Do you need to know what two numbers multiply to -168 and add to -78? In other words, do you need to find the two numbers whose product is -168 and sum is -78? No problem! The two numbers that multiply to -168 and add to -78 are as follows:
-80.09745
2.09745
Here is the math to prove that our above answer to "What two numbers multiply to -168 and add to -78?" is correct:
Multiply:
-80.09745 × 2.09745 ≈ -168
Add
-80.09745 + 2.09745 = -78
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: